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ASUS ROG Strix XG27ACS vs ASUS ROG Strix XG27ACS-W

Real specs. Clear sources.Exact models · UK & US buying links

Compared products

YOUR FIRST CHOICE

ASUS ROG Strix XG27ACS

UK specification

Full product profile Official image

Exact model & source notes

A 27-inch 2560 × 1440 Fast IPS gaming monitor with an overclocked 180 Hz refresh rate over DisplayPort or USB-C, ELMB Sync, DisplayHDR 400, 97% DCI-P3 and a stand that adjusts for tilt, swivel, pivot and height. Its USB-C input carries video and 7.5 W power delivery.

Specifications checked 26 Sept 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

WHAT DIFFERS

Native colour depth / FRC8-bit16.7M

1 of 4 verified differences, in the order listed below. Not a rating.

See the 4 verified differences

THE CONTENDER

ASUS ROG Strix XG27ACS-W

UK manufacturer specification · ROG Strix XG27ACS-W

Full product profile Official image

Exact model & source notes

ROG Strix XG27ACS-W monitor, identified in the ASUS UK catalogue. Specifications below retain the manufacturer’s configuration and interface conditions.

Specifications checked 17 Oct 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

XG27ACS UK & US retailers

UK & US price history: no verified listing yet

XG27ACS-W UK & US retailers

UK & US price history: no verified listing yet

Search links open retailer results, not a matched listing; eBay listings are checked daily. As an Amazon Associate I earn from qualifying purchases. As an eBay Partner, we may be compensated if you make a purchase.

THE DIFFERENCES, MADE VISIBLE

Visual facts

Differences first. Select a topic for its graphic, sources and conditions.

How to read this comparison

Manufacturer facts for the exact models shown. Not a quality rating or a test result.
“Different” means the known values differ, not that one is better.
Missing or conflicting evidence is marked and never counts as a difference. Source chips hold each fact’s sources and conditions.

SPECIFICATIONS SIDE BY SIDE5 topics

SELECTED TOPIC

01 / 05

Inputs and versions

Check the exact configuration and source conditions for your use.

ASUS ROG Strix XG27ACS1 × DisplayPort 1.4 (HBR3); 1 × HDMI 2.0; 1 × USB-C (DisplayPort Alt Mode, 7.5 W power delivery); headphone output

Manufacturer specification

Source 1

ASUS ROG Strix XG27ACS-WDisplayPort 1.4x 1 (HBR3) HDMI (v2.0)x 1 USB-Cx 1 (DP Alt Mode) Earphone jack: Yes USB-C Power Delivery: 7.5W

Manufacturer specification

Source 1

Explore the full specifications

Match the monitor to the connection. Refresh limits depend on the input, cable and source device. Confirm the exact regional ports, stand adjustment and mount. Manufacturer response-time methods such as MPRT and GtG are different; neither the image nor these figures establish an independent motion or colour-quality test.

WHAT CHANGES BETWEEN THEM?

Key differences

Full specifications ↓

4 verified differences, most decision-relevant first. All are also drawn in Visual facts above. 1 feature is the same under different published names, grouped below. Missing information stays separate.

Inputs and versions

In Visual facts

ASUS ROG Strix XG27ACS1 × DisplayPort 1.4 (HBR3); 1 × HDMI 2.0; 1 × USB-C (DisplayPort Alt Mode, 7.5 W power delivery); headphone output

ASUS ROG Strix XG27ACS-WDisplayPort 1.4x 1 (HBR3) HDMI (v2.0)x 1 USB-Cx 1 (DP Alt Mode) Earphone jack: Yes USB-C Power Delivery: 7.5W

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

Manufacturer specification

ASUS ROG Strix XG27ACS-W — official UK technical specifications

Check the exact configuration and source conditions for your use.

Stand adjustment

In Visual facts

ASUS ROG Strix XG27ACSTilt −5° to +20°; swivel ±45°; pivot ±90°; height travel 120 mm

ASUS ROG Strix XG27ACS-W1/4" Tripod Socket: Yes Tilt: Yes (+20° ~ -5°) Swivel: Yes (+45° ~ -45°) Pivot: Yes (+90° ~ -90°) Height Adjustment: 0~120mm VESA Wall Mounting: 100x100mm Kensington Lock: Yes

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

Manufacturer specification

ASUS ROG Strix XG27ACS-W — official UK technical specifications

Compare the supplied stand and mounting requirements. These affect positioning and desk fit; they do not establish panel quality. Check any separately stated limits or conflicting dimensions.

Native colour depth / FRC

In Visual facts

ASUS ROG Strix XG27ACS8-bit

ASUS ROG Strix XG27ACS-W16.7M

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification · The user guide specification lists 16.7M display colours at 8 bit; the technical tables list 16.7M colours without a bit depth. ASUS does not state whether FRC is used.

ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS — XG27ACS user guide (English, PDF)

ASUS ROG Strix XG27ACS-W

Manufacturer specification

ASUS ROG Strix XG27ACS-W — official UK technical specifications

Stated colour bit depth, which can include dithering (FRC). It does not establish measured colour accuracy or smoother gradients.

Dimensions with stand

In Visual facts

ASUS ROG Strix XG27ACS614.8 × 512.9 × 218.8 mm (width × height × depth, with stand)

ASUS ROG Strix XG27ACS-WPhys. Dimension with stand (W x H x D): 61.48 x 51.29 x 21.88 cm (24.20" x 20.19" x 8.61")

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification · Converted from ASUS’s centimetre figures; ASUS labels dimensions as estimates that vary by region. The 512.9 mm height is with the stand at its highest; the user guide gives 614.81 × 392.88 × 218.82 mm at its lowest.

ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS — XG27ACS user guide (English, PDF)

ASUS ROG Strix XG27ACS-W

Manufacturer specification · Manufacturer estimated dimensions; original ordering, units and regional qualifications retained. See source for stand configuration.

ASUS ROG Strix XG27ACS-W — official UK technical specifications

A size or weight trade-off; it does not establish the better product.

Same feature, different names (1)

The sources publish different names for the same feature. Both names and their sources are shown; they are not counted as differences.

Panel technology

ASUS ROG Strix XG27ACSFast IPS LCD

ASUS ROG Strix XG27ACS-WFast IPS

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

Manufacturer specification

ASUS ROG Strix XG27ACS-W — official UK technical specifications

Both sources state the same feature under different published names. This is not a verified difference; check the exact feature you need.

Missing or non-comparable evidence (52)

Maximum HDMI refresh

ASUS ROG Strix XG27ACS144 Hz

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

USB-C charging

ASUS ROG Strix XG27ACS7.5 W

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification · ASUS lists USB-C power delivery at 7.5 W (the user guide: Type-C input supports DP alt mode and PD 7.5W). The UK product page says a phone on the stand’s phone holder can be charged via the Type-C port.

ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG UK — ROG Strix XG27ACS product page and gallery ASUS ROG USA — ROG Strix XG27ACS technical specifications ASUS — XG27ACS user guide (English, PDF)

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

USB-C connection

ASUS ROG Strix XG27ACSYes

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification · Video input via DisplayPort Alt Mode; the source device must support DP Alt Mode.

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

USB hub

ASUS ROG Strix XG27ACSConflicting evidence

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

ASUS sources disagree: the UK product page says the USB Type-C port “can serve as a USB hub, meaning that you can connect your device to your wired peripherals”, while the UK and US technical tables list only DisplayPort 1.4, HDMI 2.0, one USB-C (DP Alt Mode) input and an earphone jack, and the user guide’s rear-panel list names no downstream USB port. · Manufacturer specification

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

HDR support

ASUS ROG Strix XG27ACSHDR10; VESA DisplayHDR 400

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Adaptive sync

ASUS ROG Strix XG27ACSYes

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Named adaptive-sync technology

ASUS ROG Strix XG27ACSAMD FreeSync; NVIDIA G-SYNC Compatible; VESA AdaptiveSync Display 180Hz

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Motion-blur reduction mode

ASUS ROG Strix XG27ACSYes

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification · ASUS Extreme Low Motion Blur (ELMB). The user guide states ELMB alone works only with Variable Refresh Rate off at 144, 165 or 180 Hz and is disabled below 85 Hz; ELMB SYNC is used with Variable Refresh Rate on.

ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS — XG27ACS user guide (English, PDF)

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Blur reduction with Adaptive-Sync

ASUS ROG Strix XG27ACSYes

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification · ASUS ELMB Sync runs blur reduction together with variable refresh.

ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG UK — ROG Strix XG27ACS product page and gallery ASUS — XG27ACS user guide (English, PDF)

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Height-adjustable stand

ASUS ROG Strix XG27ACSYes

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Swivel adjustment

ASUS ROG Strix XG27ACSYes

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Portrait pivot

ASUS ROG Strix XG27ACSYes

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

VESA mounting pattern

ASUS ROG Strix XG27ACS100 × 100 mm

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Hardware low-blue-light filter

ASUS ROG Strix XG27ACSYes

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification · The second specification table on the ASUS US page lists “Low Blue Light : Yes (Hardware Solution)”; the UK table lists the TÜV Low Blue Light certificate only. The user guide describes the Blue Light Filter as adjusting the energy level of blue light emitted from the LED backlight.

ASUS ROG USA — ROG Strix XG27ACS technical specifications ASUS — XG27ACS user guide (English, PDF)

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Built-in speakers

ASUS ROG Strix XG27ACSNo

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Headphone output

ASUS ROG Strix XG27ACSYes

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Declared vertical input ranges

ASUS ROG Strix XG27ACSUSB-C / DisplayPort 48–180 Hz; HDMI 48–144 Hz

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Audio and speaker specification

ASUS ROG Strix XG27ACSNot verified

ASUS ROG Strix XG27ACS-WSpeaker:No

Sources

ASUS ROG Strix XG27ACS

No source recorded for this side.

ASUS ROG Strix XG27ACS-W

Manufacturer specification

ASUS ROG Strix XG27ACS-W — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Listed accessories

ASUS ROG Strix XG27ACSDisplayPort cable; power cord; quick start guide; ROG pouch; ROG sticker; warranty card

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification · Accessory list from the ASUS UK and US tables; ASUS says accessories vary by region. The user guide’s package list also names the monitor stand and base and marks the HDMI cable and DP cable as optional.

ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG USA — ROG Strix XG27ACS technical specifications ASUS — XG27ACS user guide (English, PDF)

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Listed certificates

ASUS ROG Strix XG27ACSTÜV Flicker-free; TÜV Low Blue Light; VESA AdaptiveSync Display 180Hz; VESA DisplayHDR 400; AMD FreeSync; G-SYNC Compatible; FSC MIX

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification · Certificate list, identical on the ASUS UK and US pages.

ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG USA — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Declared colour-gamut figures

ASUS ROG Strix XG27ACSDCI-P3 97%; sRGB 133%

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification · ASUS does not state the CIE basis; a figure above 100% is relative gamut size, not coverage or colour accuracy.

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Colour-temperature presets

ASUS ROG Strix XG27ACSConflicting evidence

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

ASUS sources disagree: the second specification table on the ASUS US page lists “Color Temp. Selection : Yes (4 modes)”, while the user guide lists seven preset colour-temperature modes (4000K, 5000K, 6500K, 7500K, 8200K, 9300K, 10000K) and User Mode. · Manufacturer specification

ASUS ROG USA — ROG Strix XG27ACS technical specifications ASUS — XG27ACS user guide (English, PDF)

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Declared power limits

ASUS ROG Strix XG27ACSOn: <23.1 W (asterisked) in the UK and US tables, 23.1 W in the user guide; power saving: <0.5 W; off: <0.3 W

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification · No measurement basis is stated in either source; these are declared figures, not typical running-power measurements.

ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG USA — ROG Strix XG27ACS technical specifications ASUS — XG27ACS user guide (English, PDF)

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Displayable colours

ASUS ROG Strix XG27ACS16.7 million

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Eye-comfort features

ASUS ROG Strix XG27ACSFlicker-free (TÜV Flicker-free certificate); Blue Light Filter with Levels 1–4, Level 4 described as complying with TÜV Low Blue Light certification (TÜV Low Blue Light certificate)

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification · User guide: Brightness is user-configurable at Levels 1 to 3; at Level 4 it is not. The second US table lists Low Blue Light as a hardware solution.

ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG USA — ROG Strix XG27ACS technical specifications ASUS — XG27ACS user guide (English, PDF)

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Flicker-free declaration

ASUS ROG Strix XG27ACSYes

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

On-screen gaming tools

ASUS ROG Strix XG27ACSGamePlus (FPS Counter, Crosshair with Dynamic Crosshair, Timer, Stopwatch, Display Alignment); Shadow Boost and Dynamic Shadow Boost; Variable Overdrive 2.0 (0–20 levels); Trace Free; GameFast Input; Aspect Control (16:9, eSports)

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification · Named ASUS functions from the UK and US technical tables, UK product page and user guide. ASUS describes Dynamic Crosshair as AI-powered GamePlus that analyses the on-screen scene and adjusts the crosshair. Trace Free is listed only in the US page’s second table.

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Gross shipping weight

ASUS ROG Strix XG27ACS10.1 kg

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

HDCP

ASUS ROG Strix XG27ACSHDCP 2.2

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification · Listed in the second specification table on the ASUS US page; the UK table and the user guide have no HDCP row.

ASUS ROG USA — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

HDR modes

ASUS ROG Strix XG27ACSGaming HDR; Cinema HDR; Console Mode

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification · User-guide HDR Setting options; with Brightness Adjustable on, brightness is adjustable in HDR mode.

ASUS — XG27ACS user guide (English, PDF)

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Declared HDR peak brightness

ASUS ROG Strix XG27ACS400 cd/m²

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification · Peak HDR figure (asterisked); ASUS gives no window size. The model carries VESA DisplayHDR 400.

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Kensington lock slot

ASUS ROG Strix XG27ACSYes

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Low Blue Light certification

ASUS ROG Strix XG27ACSYes

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Monitor software

ASUS ROG Strix XG27ACSDisplayWidget Center (monitor settings with a mouse); Color Calibration E-report via DisplayWidget Center

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification · Desktop software named in the UK technical table and product page.

ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG UK — ROG Strix XG27ACS product page and gallery

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Phone holder on stand

ASUS ROG Strix XG27ACSYes

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification · ASUS product page: a phone holder on the stand, with the phone charged via the monitor’s Type-C port; the user guide’s outline drawing labels the phone holder. ASUS lists USB-C power delivery at 7.5 W.

ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG UK — ROG Strix XG27ACS product page and gallery ASUS — XG27ACS user guide (English, PDF)

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

GameVisual picture modes

ASUS ROG Strix XG27ACSScenery; Racing; Cinema; RTS/RPG; FPS; sRGB; MOBA; Night Vision; User

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification · The nine GameVisual video preset modes from the user guide; the technical tables list Game Visual without mode names. The user guide’s Color menu also offers Display Color Space presets (sRGB, DCI-P3, Wide Gamut) and gamma 1.8, 2.0, 2.2, 2.4 and 2.6.

ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS — XG27ACS user guide (English, PDF)

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Pixel pitch

ASUS ROG Strix XG27ACS0.233 mm

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Typical operating power consumption

ASUS ROG Strix XG27ACSConflicting evidence

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

ASUS sources differ: the UK and US technical tables give on-mode “Power Consumption : <23.1W*” (an asterisked upper bound with no footnote), while the user guide’s specification table gives “Power Consumption 23.1 W” without “<” or an asterisk. Neither states a measurement basis or that the figure is typical. · Manufacturer specification

ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG USA — ROG Strix XG27ACS technical specifications ASUS — XG27ACS user guide (English, PDF)

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Regional configuration

ASUS ROG Strix XG27ACSUK ASUS part 90LM09Q0-B01170. The US ROG page’s embedded data lists part numbers 90LM09Q0-B011B3 (schema.org) and 90LM09Q0-B011B0 (product partNo), and its where-to-buy button uses configuration 90LM09Q0-B011C1; it lists the same panel, refresh, input, power and stand-height figures. Neither US table lists the HDR (High Dynamic Range) Support, Speaker, Swivel, Pivot, 1/4" Tripod Socket, GameFast Input technology or Color Calibration E-report rows present in the UK table, and the second US table also omits Aspect Control (omissions, not contrary values). The second US table adds HDCP 2.2, Trace Free Technology, Color Temp. Selection (4 modes), Low Blue Light (Hardware Solution) and Backlight Type LED, which the UK table does not list.

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification

ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG USA — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Declared grey-to-grey response

ASUS ROG Strix XG27ACS1 ms

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification · Manufacturer claim; not a measured response or input-lag result.

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

On-screen aiming assistance

ASUS ROG Strix XG27ACSYes

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification · GamePlus Crosshair, including Dynamic Crosshair.

ASUS ROG UK — ROG Strix XG27ACS product page and gallery ASUS — XG27ACS user guide (English, PDF)

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Input-specific signal modes

ASUS ROG Strix XG27ACSNot verified

ASUS ROG Strix XG27ACS-WDigital Signal Frequency: USB-C, DisplayPort: 30KHz to 255KHz (H) / 48Hz to 180Hz (V) HDMI: 30KHz to 225KHz (H) / 48Hz to 144Hz (V)

Sources

ASUS ROG Strix XG27ACS

No source recorded for this side.

ASUS ROG Strix XG27ACS-W

Manufacturer specification

ASUS ROG Strix XG27ACS-W — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Depth with stand

ASUS ROG Strix XG27ACS218.8 mm

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification · Front-to-back depth with the supplied stand; allow cable clearance.

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Stand height travel

ASUS ROG Strix XG27ACS120 mm

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification · Adjustment travel, not overall assembled height.

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Tilt range

ASUS ROG Strix XG27ACS−5° to +20°

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

1/4-inch tripod socket

ASUS ROG Strix XG27ACSYes

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Maximum USB-C refresh

ASUS ROG Strix XG27ACS180 Hz

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Declared viewing angles

ASUS ROG Strix XG27ACS178° horizontal / 178° vertical

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification · At contrast ratio ≥ 10:1.

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Weight without stand

ASUS ROG Strix XG27ACS3.93 kg

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Active display area

ASUS ROG Strix XG27ACS596.74 × 335.66 mm (horizontal × vertical)

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Dimensions without stand

ASUS ROG Strix XG27ACS614.8 × 367.1 × 60.1 mm (width × height × depth)

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Weight with stand

ASUS ROG Strix XG27ACS6.61 kg

ASUS ROG Strix XG27ACS-WNot verified

Sources

ASUS ROG Strix XG27ACS

Manufacturer specification · Estimate that may vary by region.

ASUS ROG UK — ROG Strix XG27ACS technical specifications

ASUS ROG Strix XG27ACS-W

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

8 shared fields have the same recorded value.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

ASUS ROG Strix XG27ACS

What it brings

USB-C with DisplayPort Alt Mode accepts video at up to 180 Hz from a source whose USB-C port supports DP Alt Mode, alongside DisplayPort 1.4 and HDMI 2.0.
Manufacturer source Manufacturer source
ELMB Sync is listed, so blur reduction can run with variable refresh; FreeSync, G-SYNC Compatible and VESA AdaptiveSync Display 180Hz are also listed.
Manufacturer source
The stand provides 120 mm height travel, ±45° swivel and ±90° pivot, with a 100 × 100 mm VESA pattern and a tripod socket.
Manufacturer source

What to check

USB-C power delivery is listed at 7.5 W; ASUS’s product page describes using it to charge a phone held on the stand.
Manufacturer source Manufacturer source
HDMI is limited to 144 Hz and there are no built-in speakers.
Manufacturer source
ASUS’s tables and user guide list no downstream USB ports, although the product page says the USB-C port can serve as a USB hub. On-mode power appears as “<23.1W*” in the ASUS tables and as 23.1 W in the user guide, with no measurement basis stated.
Manufacturer source Manufacturer source Manufacturer source

ASUS ROG Strix XG27ACS-W

What it brings

Published monitor interfaces and configuration are available from the exact-model ASUS specification source.
Manufacturer source

What to check

Compatibility and maximum operating modes depend on the source’s stated hardware, firmware and connection requirements; manufacturer figures are not independent measurements.
Manufacturer source

COMPARE THE DETAILS

Full specifications

How we verify

Differences only

65 of 65 specifications Sources in each row

Source-backed specifications for ASUS ROG Strix XG27ACS and ASUS ROG Strix XG27ACS-W
Specification	ASUS ROG Strix XG27ACS	ASUS ROG Strix XG27ACS-W

Screen diagonal Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W Manufacturer specification ASUS ROG Strix XG27ACS-W — official UK technical specifications	27 in	27 in
Native resolution Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W Manufacturer specification ASUS ROG Strix XG27ACS-W — official UK technical specifications	2560 × 1440	2560x1440
Panel technology Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W Manufacturer specification ASUS ROG Strix XG27ACS-W — official UK technical specifications	Fast IPS LCD	Fast IPS
Aspect ratio Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W Manufacturer specification ASUS ROG Strix XG27ACS-W — official UK technical specifications	16:9	16:9
Active display area Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	596.74 × 335.66 mm (horizontal × vertical)	Not provided
Screen surface Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W Manufacturer specification ASUS ROG Strix XG27ACS-W — official UK technical specifications	Anti-glare	Anti-Glare
Pixel pitch Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	0.233 mm	Not provided
Typical brightness Sources ASUS ROG Strix XG27ACS Manufacturer specification · Typical SDR brightness. ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W Manufacturer specification · Manufacturer typical claim; not measured luminance or HDR peak. Original: 350cd/㎡ ASUS ROG Strix XG27ACS-W — official UK technical specifications	350 cd/m²	350 cd/m²
Declared HDR peak brightness Sources ASUS ROG Strix XG27ACS Manufacturer specification · Peak HDR figure (asterisked); ASUS gives no window size. The model carries VESA DisplayHDR 400. ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	400 cd/m²	Not provided
Static contrast claim Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W Manufacturer specification ASUS ROG Strix XG27ACS-W — official UK technical specifications	1000:1	1000:1
Displayable colours Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	16.7 million	Not provided
Declared colour-gamut figures Sources ASUS ROG Strix XG27ACS Manufacturer specification · ASUS does not state the CIE basis; a figure above 100% is relative gamut size, not coverage or colour accuracy. ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	DCI-P3 97%; sRGB 133%	Not provided
HDR support Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	HDR10; VESA DisplayHDR 400	Not provided
HDR modes Sources ASUS ROG Strix XG27ACS Manufacturer specification · User-guide HDR Setting options; with Brightness Adjustable on, brightness is adjustable in HDR mode. ASUS — XG27ACS user guide (English, PDF) ASUS ROG Strix XG27ACS-W No source recorded.	Gaming HDR; Cinema HDR; Console Mode	Not provided
Declared viewing angles Sources ASUS ROG Strix XG27ACS Manufacturer specification · At contrast ratio ≥ 10:1. ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	178° horizontal / 178° vertical	Not provided
Native colour depth / FRCDifferent Sources ASUS ROG Strix XG27ACS Manufacturer specification · The user guide specification lists 16.7M display colours at 8 bit; the technical tables list 16.7M colours without a bit depth. ASUS does not state whether FRC is used. ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS — XG27ACS user guide (English, PDF) ASUS ROG Strix XG27ACS-W Manufacturer specification ASUS ROG Strix XG27ACS-W — official UK technical specifications	8-bit	16.7M
GameVisual picture modes Sources ASUS ROG Strix XG27ACS Manufacturer specification · The nine GameVisual video preset modes from the user guide; the technical tables list Game Visual without mode names. The user guide’s Color menu also offers Display Color Space presets (sRGB, DCI-P3, Wide Gamut) and gamma 1.8, 2.0, 2.2, 2.4 and 2.6. ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS — XG27ACS user guide (English, PDF) ASUS ROG Strix XG27ACS-W No source recorded.	Scenery; Racing; Cinema; RTS/RPG; FPS; sRGB; MOBA; Night Vision; User	Not provided

Refresh rate Sources ASUS ROG Strix XG27ACS Manufacturer specification · ASUS describes 180 Hz as an overclocked refresh rate (headline: “180Hz (Above 144Hz)”). 180 Hz applies over DisplayPort or USB-C (48–180 Hz vertical range); HDMI is listed at 48–144 Hz. ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG UK — ROG Strix XG27ACS product page and gallery ASUS ROG USA — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W Manufacturer specification · Manufacturer-listed maximum; input-specific signal-frequency restrictions, overclocking and source/cable requirements remain as shown in the specifications. Digital Signal Frequency : USB-C, DisplayPort : 30KHz to 255KHz (H) / 48Hz to 180Hz (V) HDMI : 30KHz to 225KHz (H) / 48Hz to 144Hz (V) ASUS ROG Strix XG27ACS-W — official UK technical specifications	180 Hz	180 Hz
Response method and claim Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W Manufacturer specification ASUS ROG Strix XG27ACS-W — official UK technical specifications	1 ms GtG	1ms(GTG)
Declared grey-to-grey response Sources ASUS ROG Strix XG27ACS Manufacturer specification · Manufacturer claim; not a measured response or input-lag result. ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	1 ms	Not provided
Adaptive sync Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	Yes	Not provided
Named adaptive-sync technology Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	AMD FreeSync; NVIDIA G-SYNC Compatible; VESA AdaptiveSync Display 180Hz	Not provided
Declared vertical input ranges Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	USB-C / DisplayPort 48–180 Hz; HDMI 48–144 Hz	Not provided
Maximum HDMI refresh Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	144 Hz	Not provided
Maximum USB-C refresh Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	180 Hz	Not provided
Motion-blur reduction mode Sources ASUS ROG Strix XG27ACS Manufacturer specification · ASUS Extreme Low Motion Blur (ELMB). The user guide states ELMB alone works only with Variable Refresh Rate off at 144, 165 or 180 Hz and is disabled below 85 Hz; ELMB SYNC is used with Variable Refresh Rate on. ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS — XG27ACS user guide (English, PDF) ASUS ROG Strix XG27ACS-W No source recorded.	Yes	Not provided
Blur reduction with Adaptive-Sync Sources ASUS ROG Strix XG27ACS Manufacturer specification · ASUS ELMB Sync runs blur reduction together with variable refresh. ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG UK — ROG Strix XG27ACS product page and gallery ASUS — XG27ACS user guide (English, PDF) ASUS ROG Strix XG27ACS-W No source recorded.	Yes	Not provided
Input-specific signal modes Sources ASUS ROG Strix XG27ACS No source recorded. ASUS ROG Strix XG27ACS-W Manufacturer specification ASUS ROG Strix XG27ACS-W — official UK technical specifications	Not provided	Digital Signal Frequency: USB-C, DisplayPort: 30KHz to 255KHz (H) / 48Hz to 180Hz (V) HDMI: 30KHz to 225KHz (H) / 48Hz to 144Hz (V)

Inputs and versionsDifferent Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W Manufacturer specification ASUS ROG Strix XG27ACS-W — official UK technical specifications	1 × DisplayPort 1.4 (HBR3); 1 × HDMI 2.0; 1 × USB-C (DisplayPort Alt Mode, 7.5 W power delivery); headphone output	DisplayPort 1.4x 1 (HBR3) HDMI (v2.0)x 1 USB-Cx 1 (DP Alt Mode) Earphone jack: Yes USB-C Power Delivery: 7.5W
Built-in speakers Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	No	Not provided
Headphone output Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	Yes	Not provided
USB-C connection Sources ASUS ROG Strix XG27ACS Manufacturer specification · Video input via DisplayPort Alt Mode; the source device must support DP Alt Mode. ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	Yes	Not provided
USB-C charging Sources ASUS ROG Strix XG27ACS Manufacturer specification · ASUS lists USB-C power delivery at 7.5 W (the user guide: Type-C input supports DP alt mode and PD 7.5W). The UK product page says a phone on the stand’s phone holder can be charged via the Type-C port. ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG UK — ROG Strix XG27ACS product page and gallery ASUS ROG USA — ROG Strix XG27ACS technical specifications ASUS — XG27ACS user guide (English, PDF) ASUS ROG Strix XG27ACS-W No source recorded.	7.5 W	Not provided
HDCP Sources ASUS ROG Strix XG27ACS Manufacturer specification · Listed in the second specification table on the ASUS US page; the UK table and the user guide have no HDCP row. ASUS ROG USA — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	HDCP 2.2	Not provided
Audio and speaker specification Sources ASUS ROG Strix XG27ACS No source recorded. ASUS ROG Strix XG27ACS-W Manufacturer specification ASUS ROG Strix XG27ACS-W — official UK technical specifications	Not provided	Speaker:No

Dimensions with standDifferent Sources ASUS ROG Strix XG27ACS Manufacturer specification · Converted from ASUS’s centimetre figures; ASUS labels dimensions as estimates that vary by region. The 512.9 mm height is with the stand at its highest; the user guide gives 614.81 × 392.88 × 218.82 mm at its lowest. ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS — XG27ACS user guide (English, PDF) ASUS ROG Strix XG27ACS-W Manufacturer specification · Manufacturer estimated dimensions; original ordering, units and regional qualifications retained. See source for stand configuration. ASUS ROG Strix XG27ACS-W — official UK technical specifications	614.8 × 512.9 × 218.8 mm (width × height × depth, with stand)	Phys. Dimension with stand (W x H x D): 61.48 x 51.29 x 21.88 cm (24.20" x 20.19" x 8.61")
Depth with stand Sources ASUS ROG Strix XG27ACS Manufacturer specification · Front-to-back depth with the supplied stand; allow cable clearance. ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	218.8 mm	Not provided
Dimensions without stand Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	614.8 × 367.1 × 60.1 mm (width × height × depth)	Not provided
Height-adjustable stand Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	Yes	Not provided
Stand height travel Sources ASUS ROG Strix XG27ACS Manufacturer specification · Adjustment travel, not overall assembled height. ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	120 mm	Not provided
Tilt range Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	−5° to +20°	Not provided
Swivel adjustment Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	Yes	Not provided
Portrait pivot Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	Yes	Not provided
Stand adjustmentDifferent Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W Manufacturer specification ASUS ROG Strix XG27ACS-W — official UK technical specifications	Tilt −5° to +20°; swivel ±45°; pivot ±90°; height travel 120 mm	1/4" Tripod Socket: Yes Tilt: Yes (+20° ~ -5°) Swivel: Yes (+45° ~ -45°) Pivot: Yes (+90° ~ -90°) Height Adjustment: 0~120mm VESA Wall Mounting: 100x100mm Kensington Lock: Yes
VESA mounting pattern Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	100 × 100 mm	Not provided
Kensington lock slot Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	Yes	Not provided
Weight with stand Sources ASUS ROG Strix XG27ACS Manufacturer specification · Estimate that may vary by region. ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	6.61 kg	Not provided
Weight without stand Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	3.93 kg	Not provided
Gross shipping weight Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	10.1 kg	Not provided
Listed accessories Sources ASUS ROG Strix XG27ACS Manufacturer specification · Accessory list from the ASUS UK and US tables; ASUS says accessories vary by region. The user guide’s package list also names the monitor stand and base and marks the HDMI cable and DP cable as optional. ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG USA — ROG Strix XG27ACS technical specifications ASUS — XG27ACS user guide (English, PDF) ASUS ROG Strix XG27ACS-W No source recorded.	DisplayPort cable; power cord; quick start guide; ROG pouch; ROG sticker; warranty card	Not provided

Declared power limits Sources ASUS ROG Strix XG27ACS Manufacturer specification · No measurement basis is stated in either source; these are declared figures, not typical running-power measurements. ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG USA — ROG Strix XG27ACS technical specifications ASUS — XG27ACS user guide (English, PDF) ASUS ROG Strix XG27ACS-W No source recorded.	On: <23.1 W (asterisked) in the UK and US tables, 23.1 W in the user guide; power saving: <0.5 W; off: <0.3 W	Not provided

Flicker-free declaration Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	Yes	Not provided
Low Blue Light certification Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	Yes	Not provided
Hardware low-blue-light filter Sources ASUS ROG Strix XG27ACS Manufacturer specification · The second specification table on the ASUS US page lists “Low Blue Light : Yes (Hardware Solution)”; the UK table lists the TÜV Low Blue Light certificate only. The user guide describes the Blue Light Filter as adjusting the energy level of blue light emitted from the LED backlight. ASUS ROG USA — ROG Strix XG27ACS technical specifications ASUS — XG27ACS user guide (English, PDF) ASUS ROG Strix XG27ACS-W No source recorded.	Yes	Not provided
Eye-comfort features Sources ASUS ROG Strix XG27ACS Manufacturer specification · User guide: Brightness is user-configurable at Levels 1 to 3; at Level 4 it is not. The second US table lists Low Blue Light as a hardware solution. ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG USA — ROG Strix XG27ACS technical specifications ASUS — XG27ACS user guide (English, PDF) ASUS ROG Strix XG27ACS-W No source recorded.	Flicker-free (TÜV Flicker-free certificate); Blue Light Filter with Levels 1–4, Level 4 described as complying with TÜV Low Blue Light certification (TÜV Low Blue Light certificate)	Not provided
On-screen gaming tools Sources ASUS ROG Strix XG27ACS Manufacturer specification · Named ASUS functions from the UK and US technical tables, UK product page and user guide. ASUS describes Dynamic Crosshair as AI-powered GamePlus that analyses the on-screen scene and adjusts the crosshair. Trace Free is listed only in the US page’s second table. ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG UK — ROG Strix XG27ACS product page and gallery ASUS ROG USA — ROG Strix XG27ACS technical specifications ASUS — XG27ACS user guide (English, PDF) ASUS ROG Strix XG27ACS-W No source recorded.	GamePlus (FPS Counter, Crosshair with Dynamic Crosshair, Timer, Stopwatch, Display Alignment); Shadow Boost and Dynamic Shadow Boost; Variable Overdrive 2.0 (0–20 levels); Trace Free; GameFast Input; Aspect Control (16:9, eSports)	Not provided
On-screen aiming assistance Sources ASUS ROG Strix XG27ACS Manufacturer specification · GamePlus Crosshair, including Dynamic Crosshair. ASUS ROG UK — ROG Strix XG27ACS product page and gallery ASUS — XG27ACS user guide (English, PDF) ASUS ROG Strix XG27ACS-W No source recorded.	Yes	Not provided
Monitor software Sources ASUS ROG Strix XG27ACS Manufacturer specification · Desktop software named in the UK technical table and product page. ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG UK — ROG Strix XG27ACS product page and gallery ASUS ROG Strix XG27ACS-W No source recorded.	DisplayWidget Center (monitor settings with a mouse); Color Calibration E-report via DisplayWidget Center	Not provided

1/4-inch tripod socket Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	Yes	Not provided
Phone holder on stand Sources ASUS ROG Strix XG27ACS Manufacturer specification · ASUS product page: a phone holder on the stand, with the phone charged via the monitor’s Type-C port; the user guide’s outline drawing labels the phone holder. ASUS lists USB-C power delivery at 7.5 W. ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG UK — ROG Strix XG27ACS product page and gallery ASUS — XG27ACS user guide (English, PDF) ASUS ROG Strix XG27ACS-W No source recorded.	Yes	Not provided
Listed certificates Sources ASUS ROG Strix XG27ACS Manufacturer specification · Certificate list, identical on the ASUS UK and US pages. ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG USA — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	TÜV Flicker-free; TÜV Low Blue Light; VESA AdaptiveSync Display 180Hz; VESA DisplayHDR 400; AMD FreeSync; G-SYNC Compatible; FSC MIX	Not provided
Regional configuration Sources ASUS ROG Strix XG27ACS Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG USA — ROG Strix XG27ACS technical specifications ASUS ROG Strix XG27ACS-W No source recorded.	UK ASUS part 90LM09Q0-B01170. The US ROG page’s embedded data lists part numbers 90LM09Q0-B011B3 (schema.org) and 90LM09Q0-B011B0 (product partNo), and its where-to-buy button uses configuration 90LM09Q0-B011C1; it lists the same panel, refresh, input, power and stand-height figures. Neither US table lists the HDR (High Dynamic Range) Support, Speaker, Swivel, Pivot, 1/4" Tripod Socket, GameFast Input technology or Color Calibration E-report rows present in the UK table, and the second US table also omits Aspect Control (omissions, not contrary values). The second US table adds HDCP 2.2, Trace Free Technology, Color Temp. Selection (4 modes), Low Blue Light (Hardware Solution) and Backlight Type LED, which the UK table does not list.	Not provided

Show unverified (3)Not verified, not provided or conflicting for both products. Kept for completeness; never counted as a difference.

Specifications without verified values for either product
USB hub Sources ASUS ROG Strix XG27ACS ASUS sources disagree: the UK product page says the USB Type-C port “can serve as a USB hub, meaning that you can connect your device to your wired peripherals”, while the UK and US technical tables list only DisplayPort 1.4, HDMI 2.0, one USB-C (DP Alt Mode) input and an earphone jack, and the user guide’s rear-panel list names no downstream USB port. · Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG UK — ROG Strix XG27ACS product page and gallery ASUS ROG USA — ROG Strix XG27ACS technical specifications ASUS — XG27ACS user guide (English, PDF) ASUS ROG Strix XG27ACS-W No source recorded.	Conflicting sources	Not provided
Typical operating power consumption Sources ASUS ROG Strix XG27ACS ASUS sources differ: the UK and US technical tables give on-mode “Power Consumption : <23.1W*” (an asterisked upper bound with no footnote), while the user guide’s specification table gives “Power Consumption 23.1 W” without “<” or an asterisk. Neither states a measurement basis or that the figure is typical. · Manufacturer specification ASUS ROG UK — ROG Strix XG27ACS technical specifications ASUS ROG USA — ROG Strix XG27ACS technical specifications ASUS — XG27ACS user guide (English, PDF) ASUS ROG Strix XG27ACS-W No source recorded.	Conflicting sources	Not provided
Colour-temperature presets Sources ASUS ROG Strix XG27ACS ASUS sources disagree: the second specification table on the ASUS US page lists “Color Temp. Selection : Yes (4 modes)”, while the user guide lists seven preset colour-temperature modes (4000K, 5000K, 6500K, 7500K, 8200K, 9300K, 10000K) and User Mode. · Manufacturer specification ASUS ROG USA — ROG Strix XG27ACS technical specifications ASUS — XG27ACS user guide (English, PDF) ASUS ROG Strix XG27ACS-W No source recorded.	Conflicting sources	Not provided

First product manufacturer source Second product manufacturer source

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Each record represents an explicitly checked model and configuration. Original import: 5 Sept 2026; this is not its verification date. This is not a list of current offers or a popularity ranking.