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MONITORS · YOUR NEXT FACE-OFF

AOC AG326UZD2 vs HP OMEN Transcend 32

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

Compared products

YOUR FIRST CHOICE

AOC AG326UZD2

AG326UZD2 · 31.5-inch QD - OLED · AOC UK specification

AOC AG326UZD2 monitor, official exact-model gallery view showing the screen and supplied stand.
Exact model & source notes

A 31.5-inch QD - OLED monitor with a 3840 × 2160 panel and a listed 240 Hz native-resolution mode. Its specified depth with stand is 316.8 mm.

Specifications checked 28 Sept 2026.

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

Manufacturer specifications
WHAT DIFFERS
65 WHighest listed USB-C / Thunderbolt charging output140 W
Listed energy classFG
316.8 mmDepth with stand243.2 mm
3 of 12 verified differences, in the order listed below. Not a rating.
See the 12 verified differences
THE CONTENDER

HP OMEN Transcend 32

UK model 9R181AA#ABU

HP OMEN Transcend 32 OLED monitor from the front on its black stand, OMEN logo on the chin and a game scene on screen.
Exact model & source notes

A 31.5-inch 3840 × 2160 QD-OLED gaming monitor rated up to 240 Hz, with DisplayPort 2.1, two HDMI 2.1 inputs and a USB-C input that HP rates for up to 140 W of laptop charging. It adds a KVM switch, four 3 W speakers and a height-, tilt- and pivot-adjustable stand.

Specifications checked 26 Sept 2026.

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

Manufacturer specifications

AOC AG326UZD2 UK & US retailers

UK & US price history: no verified listing yet

HP OMEN Transcend 32 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 SIDE8 topics
SELECTED TOPIC
01 / 08

Inputs, connections and versions

Check the exact configuration and source conditions for your use.

AOC AG326UZD2HDMI: HDMI 2.1 x 2; DisplayPort: DP 2.1 x 1 (UHBR 20); USB-C connectivity: USB-C (PD 65W) x 1; USB Type upstream: 1 x USB-B; USB type downstream: 2 x USB-A; Audio Output: Headphone out (3.5mm)

Manufacturer specification · Manufacturer port counts and versions. Confirm source-device support, cable bandwidth and the exact mode; a connector name alone does not guarantee every advertised configuration.

HP OMEN Transcend 321 × DisplayPort 2.1 (UHBR10); 2 × HDMI 2.1; 1 × USB-C 10Gbps (DisplayPort 1.4 Alt Mode, up to 140 W USB Power Delivery); 2 × USB-C 10Gbps data (15 W charging); 3 × USB-A 10Gbps; 3.5 mm audio out

Manufacturer specification

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 ↓

12 verified differences, most decision-relevant first. 7 are also drawn in Visual facts above. Missing information stays separate.

Inputs, connections and versions

In Visual facts
AOC AG326UZD2HDMI: HDMI 2.1 x 2; DisplayPort: DP 2.1 x 1 (UHBR 20); USB-C connectivity: USB-C (PD 65W) x 1; USB Type upstream: 1 x USB-B; USB type downstream: 2 x USB-A; Audio Output: Headphone out (3.5mm)
HP OMEN Transcend 321 × DisplayPort 2.1 (UHBR10); 2 × HDMI 2.1; 1 × USB-C 10Gbps (DisplayPort 1.4 Alt Mode, up to 140 W USB Power Delivery); 2 × USB-C 10Gbps data (15 W charging); 3 × USB-A 10Gbps; 3.5 mm audio out
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer port counts and versions. Confirm source-device support, cable bandwidth and the exact mode; a connector name alone does not guarantee every advertised configuration.

AOC AG326UZD2 — exact-model technical specifications

Check the exact configuration and source conditions for your use.

Highest listed USB-C / Thunderbolt charging output

In Visual facts
AOC AG326UZD265 W
HP OMEN Transcend 32140 W
Sources
AOC AG326UZD2

Manufacturer specification · USB-C (PD 65W) x 1

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

Manufacturer specification · “Up to” 140 W on the video-capable USB-C input.

HP Store UK — OMEN Transcend 32 (9R181AA#ABU) product page and complete specifications

This is charging power available to a compatible connected device, not the monitor’s electricity consumption. Check the device, cable and any shared-power restrictions.

HDR formats / certification

In Visual facts
AOC AG326UZD2VESA Certified DisplayHDR True Black 500
HP OMEN Transcend 32VESA DisplayHDR 400 True Black
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer-listed HDR certification from the specification table; the feature tile is headed HDR500 TrueBlack, although its body text uses generic DisplayHDR 500/1000 wording. This alone does not establish real-scene HDR quality or measured peak brightness.

AOC AG326UZD2 — exact-model technical specifications

Check the exact configuration and source conditions for your use.

Show 6 more verified differences

Depth with stand

In Visual facts
AOC AG326UZD2316.8 mm
HP OMEN Transcend 32243.2 mm
Sources
AOC AG326UZD2

Manufacturer specification · Depth from the manufacturer dimension tuple. Allow additional room for cable routing and movement.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

Manufacturer specification · 24.32 cm depth with stand (W × D × H order as above); allow cable clearance.

HP UK — OMEN Transcend 32 OLED Gaming Monitor overview and specification summary

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

Stand height travel

AOC AG326UZD2150 mm
HP OMEN Transcend 32100 mm
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer-listed travel: 150mm. Not calculated from the external height range.

AOC AG326UZD2 — exact-model 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.

Dimensions with stand

AOC AG326UZD2717.3 × (485.9–635.9) × 316.8 mm (width × height × depth, with stand)
HP OMEN Transcend 32719.1 × 617.1 × 243.2 mm (width × height × depth, with stand)
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer dimensions in the stated orientation; allow additional room for cables and movement. A listed height range is retained without inferring an adjustment travel.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

Manufacturer specification · HP UK gives 71.91 × 24.32 × 61.71 (metric) with stand; the unit (cm) and W × D × H order follow the HP Store table, whose without-stand figure (71.91 × 11.4 × 42.39 cm, W × D × H) matches the same page’s without-stand line. Converted cm→mm exactly. HP does not say whether the height is at the stand’s lowest or highest position.

HP Store UK — OMEN Transcend 32 (9R181AA#ABU) product page and complete specificationsHP UK — OMEN Transcend 32 OLED Gaming Monitor overview and specification summary

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

Dimensions without stand (W × H × D, mm)

AOC AG326UZD2717.3 × 420.8 × 87.2
HP OMEN Transcend 32719.1 × 423.9 × 114 mm (width × height × depth)
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer dimensions in the stated orientation; allow additional room for cables and movement. A listed height range is retained without inferring an adjustment travel.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

Manufacturer specification · Converted from HP’s 71.91 × 11.4 × 42.39 cm (W × D × H).

HP Store UK — OMEN Transcend 32 (9R181AA#ABU) product page and complete specifications

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

Missing or non-comparable evidence (47)

Listed refresh modes and input limits

AOC AG326UZD2240 Hz
HP OMEN Transcend 32Not verified
Sources
AOC AG326UZD2

Manufacturer specification · At the native panel resolution. Manufacturer lists 240 Hz. Available modes depend on input, cable and source. Listed vertical input range: 48 -240 Hz.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded for this side.

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

Swivel adjustment

AOC AG326UZD2Not verified
HP OMEN Transcend 32Not verified
Sources
AOC AG326UZD2

No source recorded for this side.

HP OMEN Transcend 32

The HP UK overview lists a SWIVEL heading with “±360”, but the HP Store UK display-features list names only height adjustment, pivot and tilt, and the HP US overview has no swivel entry. Swivel support and range are left unresolved pending confirmation. · Manufacturer specification

HP Store UK — OMEN Transcend 32 (9R181AA#ABU) product page and complete specificationsHP UK — OMEN Transcend 32 OLED Gaming Monitor overview and specification summary

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

VESA mounting pattern

AOC AG326UZD2100x100
HP OMEN Transcend 32100 × 100 mm (bracket included)
Sources
AOC AG326UZD2

Manufacturer specification · Match the screw pattern, screw dimensions, product weight and mount load rating; the pattern alone does not verify a safe mount.

AOC AG326UZD2 — exact-model technical specifications

One source states less detail or a rounded figure. This is not a verified difference; check the exact configuration.

Picture-in-picture / side-by-side modes

AOC AG326UZD2PiP+PbP
HP OMEN Transcend 32Not verified
Sources
AOC AG326UZD2

Manufacturer specification

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded for this side.

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

Declared vertical scan range

AOC AG326UZD2Not verified
HP OMEN Transcend 3224–240 Hz
Sources
AOC AG326UZD2

No source recorded for this side.

HP OMEN Transcend 32

Manufacturer specification · Vertical scan frequency from the specification table; HP does not publish a separate per-input VRR window.

HP Store UK — OMEN Transcend 32 (9R181AA#ABU) product page and complete specifications

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

Listed box contents

AOC AG326UZD2Not verified
HP OMEN Transcend 32Monitor; DisplayPort cable; HDMI cable; Quick Setup Poster; USB-C to USB-C cable; USB-C to USB-A cable; AC power cord; colour calibration report; external power adapter
Sources
AOC AG326UZD2

No source recorded for this side.

HP OMEN Transcend 32

Manufacturer specification · HP notes that included cables may vary by country.

HP Store UK — OMEN Transcend 32 (9R181AA#ABU) product page and complete specifications

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

Typical brightness

AOC AG326UZD2Not verified
HP OMEN Transcend 32250 cd/m²
Sources
AOC AG326UZD2

No source recorded for this side.

HP OMEN Transcend 32

Manufacturer specification · HP’s typical brightness figure (nits = cd/m²); HP notes typical specifications come from component manufacturers.

HP Store UK — OMEN Transcend 32 (9R181AA#ABU) product page and complete specifications

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

Brightness modes and window sizes

AOC AG326UZD2SDR: 300 nits (APL 100%); HDR: 515 nits (APL 10%), 1000 nits (APL 3%)
HP OMEN Transcend 32Not verified
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer claims. Full-screen, HDR peak and different APL window sizes are separate conditions, not directly comparable luminance tests.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

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

AOC AG326UZD2Not verified
HP OMEN Transcend 32100% sRGB; 100% BT.709; 80% BT.2020; 99% Display P3; 97.5% Adobe RGB (HP UK overview gives CIE 1976 as the basis for Adobe RGB, BT.2020, DCI-P3 and Display P3)
Sources
AOC AG326UZD2

No source recorded for this side.

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

Display colour depth

AOC AG326UZD21.073B (10 bits)
HP OMEN Transcend 32Up to 1.07 billion
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.

AOC AG326UZD2 — exact-model technical specifications

One source states less detail or a rounded figure. This is not a verified difference; check the exact configuration.

Colour space (Adobe RGB) CIE 1976 %

AOC AG326UZD296.9
HP OMEN Transcend 32Not verified
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded for this side.

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

Colour space (BT 2020) CIE 1976 %

AOC AG326UZD281.6
HP OMEN Transcend 32Not verified
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded for this side.

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

Colour space (DCI-P3) CIE 1976 %

AOC AG326UZD299.7
HP OMEN Transcend 32Not verified
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded for this side.

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

Colour space (sRGB) CIE 1976 %

AOC AG326UZD2140.7
HP OMEN Transcend 32Not verified
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded for this side.

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

Listed NVIDIA sync support

AOC AG326UZD2NVIDIA G-SYNC Compatible
HP OMEN Transcend 32Not verified
Sources
AOC AG326UZD2

Manufacturer specification

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded for this side.

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

Listed cable bundle

AOC AG326UZD2HDMI cable: 1x HDMI2.1 1.8 meters; Displayport cable: 1x DP2.1 1.8 meters; USB-B upstream cable: 1x USB-B to A 1.8m; USB-C to C cable: 1x USB-C Gen2 1.5 meters; Power Cable: True
HP OMEN Transcend 32Not verified
Sources
AOC AG326UZD2

Manufacturer specification · Package contents describe the inspected regional specification; confirm the exact retailer bundle.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded for this side.

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

Vertical input-frequency range

AOC AG326UZD248 -240 Hz
HP OMEN Transcend 32Not verified
Sources
AOC AG326UZD2

Manufacturer specification

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded for this side.

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

Physical security slot

AOC AG326UZD2Not verified
HP OMEN Transcend 32Not verified
Sources
AOC AG326UZD2

No source recorded for this side.

HP OMEN Transcend 32

HP’s “Physical security” row reads “None”; this is recorded as unknown rather than asserting the absence of a lock slot from that label alone. · Manufacturer specification

HP Store UK — OMEN Transcend 32 (9R181AA#ABU) product page and complete specifications

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

Maximum power (W)

AOC AG326UZD2290.0
HP OMEN Transcend 32Not verified
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded for this side.

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

Power when off (W)

AOC AG326UZD20.3
HP OMEN Transcend 32Not verified
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded for this side.

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

Desktop control software

AOC AG326UZD2AOC G-Menu
HP OMEN Transcend 32Not verified
Sources
AOC AG326UZD2

Manufacturer specification · Free PC application; requires a supported PC.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded for this side.

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

Portrait pivot range

AOC AG326UZD2−91° to 91° (±1° tolerance)
HP OMEN Transcend 32Not verified
Sources
AOC AG326UZD2

Manufacturer specification · Pivot angle as listed on AOC's UK product page, with its tolerance.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded for this side.

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

Typical / normal operating power

AOC AG326UZD2123 W
HP OMEN Transcend 32Not verified
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ. Source mode: typical.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

The HP Store UK table lists only standby demand (0.5 W) and no on-mode SDR/HDR figure for this model. · Manufacturer specification

HP Store UK — OMEN Transcend 32 (9R181AA#ABU) product page and complete specifications

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

Specification market

AOC AG326UZD2AOC UK documentation
HP OMEN Transcend 32Not verified
Sources
AOC AG326UZD2

Manufacturer specification · UK and US retailer searches are provided separately. A UK specification does not prove identical US variants, included plugs, stock or cross-border warranty.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded for this side.

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

Regional configuration

AOC AG326UZD2Not verified
HP OMEN Transcend 32UK HP Store model 9R181AA#ABU. The HP USA overview lists the same resolution, refresh rate, QD-OLED panel, port set (including DisplayPort 2.1 UHBR10 and 140 W USB-C), dimensions and weights; it omits the anti-reflective-treatment and swivel lines. The US localisation SKU was not published on the pages fetched.
Sources
AOC AG326UZD2

No source recorded for this side.

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

RGB lighting

AOC AG326UZD2Light FX (RGB)
HP OMEN Transcend 32Not verified
Sources
AOC AG326UZD2

Manufacturer specification · AOC's UK specification table lists Light FX (RGB) with a check mark under Cabinet information; the page does not say where on the monitor the lighting is.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded for this side.

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

Listed speaker configuration

AOC AG326UZD28 W x 2
HP OMEN Transcend 32Not verified
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer output configuration; not a measured audio-quality result.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded for this side.

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

Standby power (W)

AOC AG326UZD20.5
HP OMEN Transcend 32Not verified
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded for this side.

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

Stand swivel

AOC AG326UZD2−16° to 16° (±2° tolerance)
HP OMEN Transcend 32Not verified
Sources
AOC AG326UZD2

Manufacturer specification

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded for this side.

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

USB hub generation

AOC AG326UZD2USB 3.2 (Gen 1)
HP OMEN Transcend 32Not verified
Sources
AOC AG326UZD2

Manufacturer specification

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded for this side.

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

Listed warranty period

AOC AG326UZD23 years (including OLED burn-in)
HP OMEN Transcend 32Not verified
Sources
AOC AG326UZD2

Manufacturer specification · Burn-in cover applies when screen maintenance follows AOC's instructions; check the purchase market and full terms.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

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

AOC AG326UZD2Not verified
HP OMEN Transcend 32699.5 × 394.7 mm (horizontal × vertical)
Sources
AOC AG326UZD2

No source recorded for this side.

HP OMEN Transcend 32

Manufacturer specification · Converted from HP’s 69.95 × 39.47 cm display area.

HP Store UK — OMEN Transcend 32 (9R181AA#ABU) product page and complete specifications

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

Width with stand

AOC AG326UZD2717.3 mm
HP OMEN Transcend 32Not verified
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer width in the listed landscape configuration.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded for this side.

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

17 shared fields have the same recorded value.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

AOC AG326UZD2

What it brings

  • The 3840 × 2160 panel supports a listed 240 Hz native-resolution mode. Check the input-specific conditions alongside the figures.
  • A listed charging output reaches 65 W on the specified USB-C or Thunderbolt port. Match the laptop and cable to that port’s power and display capabilities.

What to check

  • The 65 W charging ceiling may not replace the original charger for a laptop that needs more power. The rating applies only to the stated port.
  • Allow for the 316.8 mm listed depth with the supplied stand, plus cable clearance. Check desk depth before choosing this size.

HP OMEN Transcend 32

What it brings

  • HP’s footnote names both DisplayPort 2.1 and HDMI 2.1 for 3840 × 2160 at 240 Hz, so PCs and HDMI 2.1 consoles can use the same high-bandwidth input type.
  • One USB-C input carries DisplayPort Alt Mode with up to 140 W USB Power Delivery, and the built-in KVM switch plus USB-A/USB-C hub let two computers share one keyboard and mouse.
  • HP lists a true 10-bit QD-OLED panel with factory colour calibration, 99% Display P3 and VESA DisplayHDR 400 True Black.
  • The stand offers 100 mm of height travel, −5° to +20° tilt and ±90° pivot, with a 100 × 100 mm VESA bracket included.

What to check

COMPARE THE DETAILS

Full specifications

How we verify
77 of 77 specifications Sources in each row
Source-backed specifications for AOC AG326UZD2 and HP OMEN Transcend 32
SpecificationAOC AG326UZD2HP OMEN Transcend 32
Screen diagonal
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer-listed panel diagonal; a rounded size may appear in the product name.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

Manufacturer specification · HP lists the viewable diagonal as 31.5" (80.32 cm).

HP Store UK — OMEN Transcend 32 (9R181AA#ABU) product page and complete specifications
31.5 in31.5 in
Native resolution
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer resolution notation: 3840x2160. See the separate refresh-mode conditions for any lower-resolution configurations.

AOC AG326UZD2 — exact-model technical specifications
3840 × 21603840 × 2160
Panel technology
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer panel designation; technology alone does not establish tested image quality.

AOC AG326UZD2 — exact-model technical specifications
QD - OLEDQD-OLED
Brightness modes and window sizes
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer claims. Full-screen, HDR peak and different APL window sizes are separate conditions, not directly comparable luminance tests.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded.

SDR: 300 nits (APL 100%); HDR: 515 nits (APL 10%), 1000 nits (APL 3%)Not provided
Aspect ratio
Sources
16:916:9
Static contrast
Sources
AOC AG326UZD2

Manufacturer specification

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

Manufacturer specification · OLED contrast claim; HP lists the same figure as its dynamic contrast ratio.

HP Store UK — OMEN Transcend 32 (9R181AA#ABU) product page and complete specifications
1.5M:11,500,000:1
Screen coating
Sources
Anti-reflective (Glossy finishing)Anti-reflective
Viewing angles and basis
Sources
178/178178° horizontal / 178° vertical
Display colour depth
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.

AOC AG326UZD2 — exact-model technical specifications
1.073B (10 bits)Up to 1.07 billion
HDR formats / certificationDifferent
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer-listed HDR certification from the specification table; the feature tile is headed HDR500 TrueBlack, although its body text uses generic DisplayHDR 500/1000 wording. This alone does not establish real-scene HDR quality or measured peak brightness.

AOC AG326UZD2 — exact-model technical specifications
VESA Certified DisplayHDR True Black 500VESA DisplayHDR 400 True Black
Colour space (sRGB) CIE 1976 %
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded.

140.7Not provided
Colour space (DCI-P3) CIE 1976 %
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded.

99.7Not provided
Colour space (Adobe RGB) CIE 1976 %
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded.

96.9Not provided
Colour space (BT 2020) CIE 1976 %
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded.

81.6Not provided
Active display area
Sources
AOC AG326UZD2

No source recorded.

HP OMEN Transcend 32

Manufacturer specification · Converted from HP’s 69.95 × 39.47 cm display area.

HP Store UK — OMEN Transcend 32 (9R181AA#ABU) product page and complete specifications
Not provided699.5 × 394.7 mm (horizontal × vertical)
Screen shape
Sources
AOC AG326UZD2

No source recorded.

Not providedFlat
Pixel pitch
Sources
AOC AG326UZD2

No source recorded.

Not provided0.18 mm
Typical brightness
Sources
AOC AG326UZD2

No source recorded.

HP OMEN Transcend 32

Manufacturer specification · HP’s typical brightness figure (nits = cd/m²); HP notes typical specifications come from component manufacturers.

HP Store UK — OMEN Transcend 32 (9R181AA#ABU) product page and complete specifications
Not provided250 cd/m²
Panel bit depth
Sources
AOC AG326UZD2

No source recorded.

Not providedTrue 10-bit
Declared colour-gamut figures
Sources
Not provided100% sRGB; 100% BT.709; 80% BT.2020; 99% Display P3; 97.5% Adobe RGB (HP UK overview gives CIE 1976 as the basis for Adobe RGB, BT.2020, DCI-P3 and Display P3)
Refresh rate at native resolution
Sources
AOC AG326UZD2

Manufacturer specification · At the native panel resolution. Manufacturer lists 240 Hz. Available modes depend on input, cable and source. Listed vertical input range: 48 -240 Hz.

AOC AG326UZD2 — exact-model technical specifications
240 Hz240 Hz
Listed refresh modes and input limits
Sources
AOC AG326UZD2

Manufacturer specification · At the native panel resolution. Manufacturer lists 240 Hz. Available modes depend on input, cable and source. Listed vertical input range: 48 -240 Hz.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded.

240 HzNot provided
GtG response-time claim
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer response-time claim; settings and transition method matter. GtG and MPRT values are different measures and are not independent motion-clarity results.

AOC AG326UZD2 — exact-model technical specifications
0.03 ms0.03 ms GtG
Adaptive sync
Sources
AOC AG326UZD2

Manufacturer specification · Needs a compatible source device, input and driver; console VRR support varies.

AOC AG326UZD2 — exact-model technical specifications
YesYes
Listed sync technologyDifferent
Sources
Adaptive SyncAMD FreeSync Premium Pro; NVIDIA G-SYNC Compatible
Listed NVIDIA sync support
Sources
AOC AG326UZD2

Manufacturer specification

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded.

NVIDIA G-SYNC CompatibleNot provided
Vertical input-frequency range
Sources
AOC AG326UZD2

Manufacturer specification

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded.

48 -240 HzNot provided
Declared grey-to-grey response
Sources
AOC AG326UZD2

No source recorded.

HP OMEN Transcend 32

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

HP Store UK — OMEN Transcend 32 (9R181AA#ABU) product page and complete specifications
Not provided0.03 ms
Declared vertical scan range
Sources
AOC AG326UZD2

No source recorded.

HP OMEN Transcend 32

Manufacturer specification · Vertical scan frequency from the specification table; HP does not publish a separate per-input VRR window.

HP Store UK — OMEN Transcend 32 (9R181AA#ABU) product page and complete specifications
Not provided24–240 Hz
Maximum HDMI refresh
Sources
AOC AG326UZD2

No source recorded.

HP OMEN Transcend 32

Manufacturer specification · HP’s footnote names either DisplayPort 2.1 or HDMI 2.1 for 3840 × 2160 at 240 Hz.

HP Store UK — OMEN Transcend 32 (9R181AA#ABU) product page and complete specifications
Not provided240 Hz
Inputs, connections and versionsDifferent
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer port counts and versions. Confirm source-device support, cable bandwidth and the exact mode; a connector name alone does not guarantee every advertised configuration.

AOC AG326UZD2 — exact-model technical specifications
HDMI: HDMI 2.1 x 2; DisplayPort: DP 2.1 x 1 (UHBR 20); USB-C connectivity: USB-C (PD 65W) x 1; USB Type upstream: 1 x USB-B; USB type downstream: 2 x USB-A; Audio Output: Headphone out (3.5mm)1 × DisplayPort 2.1 (UHBR10); 2 × HDMI 2.1; 1 × USB-C 10Gbps (DisplayPort 1.4 Alt Mode, up to 140 W USB Power Delivery); 2 × USB-C 10Gbps data (15 W charging); 3 × USB-A 10Gbps; 3.5 mm audio out
USB-C connection
Sources
AOC AG326UZD2

Manufacturer specification · The listed connections include USB-C or Thunderbolt. Video, data, upstream/downstream roles and charging power depend on the particular port.

AOC AG326UZD2 — exact-model technical specifications
YesYes
Highest listed USB-C / Thunderbolt charging outputDifferent
Sources
AOC AG326UZD2

Manufacturer specification · USB-C (PD 65W) x 1

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

Manufacturer specification · “Up to” 140 W on the video-capable USB-C input.

HP Store UK — OMEN Transcend 32 (9R181AA#ABU) product page and complete specifications
65 W140 W
Built-in speakers
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer audio configuration: 8 W x 2. Power is not an independent loudness or sound-quality result.

AOC AG326UZD2 — exact-model technical specifications
YesYes
Listed speaker configuration
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer output configuration; not a measured audio-quality result.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded.

8 W x 2Not provided
Keyboard / mouse switching
Sources
YesYes
Picture-in-picture / side-by-side modes
Sources
AOC AG326UZD2

Manufacturer specification

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded.

PiP+PbPNot provided
USB hub
Sources
AOC AG326UZD2

Manufacturer specification · Needs the upstream cable connected to a computer for hub data. Port counts and USB generation are listed separately.

AOC AG326UZD2 — exact-model technical specifications
YesYes
USB hub generation
Sources
AOC AG326UZD2

Manufacturer specification

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded.

USB 3.2 (Gen 1)Not provided
Speaker rating
Sources
AOC AG326UZD2

No source recorded.

Not provided4 × 3 W
Audio output
Sources
AOC AG326UZD2

No source recorded.

Not providedYes
USB ports
Sources
AOC AG326UZD2

No source recorded.

Not provided1 × USB-C video input (10Gbps); 2 × USB-C data 10Gbps (15 W charging); 3 × USB-A 10Gbps (7.5 W charging)
HDCP
Sources
AOC AG326UZD2

No source recorded.

HP OMEN Transcend 32

Manufacturer specification · HP does not state the HDCP version.

HP Store UK — OMEN Transcend 32 (9R181AA#ABU) product page and complete specifications
Not providedYes (DisplayPort, HDMI and USB-C)
Dimensions with standDifferent
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer dimensions in the stated orientation; allow additional room for cables and movement. A listed height range is retained without inferring an adjustment travel.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

Manufacturer specification · HP UK gives 71.91 × 24.32 × 61.71 (metric) with stand; the unit (cm) and W × D × H order follow the HP Store table, whose without-stand figure (71.91 × 11.4 × 42.39 cm, W × D × H) matches the same page’s without-stand line. Converted cm→mm exactly. HP does not say whether the height is at the stand’s lowest or highest position.

HP Store UK — OMEN Transcend 32 (9R181AA#ABU) product page and complete specificationsHP UK — OMEN Transcend 32 OLED Gaming Monitor overview and specification summary
717.3 × (485.9–635.9) × 316.8 mm (width × height × depth, with stand)719.1 × 617.1 × 243.2 mm (width × height × depth, with stand)
Depth with standDifferent
Sources
AOC AG326UZD2

Manufacturer specification · Depth from the manufacturer dimension tuple. Allow additional room for cable routing and movement.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

Manufacturer specification · 24.32 cm depth with stand (W × D × H order as above); allow cable clearance.

HP UK — OMEN Transcend 32 OLED Gaming Monitor overview and specification summary
316.8 mm243.2 mm
Width with stand
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer width in the listed landscape configuration.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded.

717.3 mmNot provided
Weight with standDifferent
Sources
AOC AG326UZD2

Manufacturer specification · Net product weight with the supplied stand or arm; packaging excluded.

AOC AG326UZD2 — exact-model technical specifications
10.56 kg8.8 kg
Height-adjustable stand
Sources
AOC AG326UZD2

Manufacturer specification · Height-adjustable stand; travel is listed separately.

AOC AG326UZD2 — exact-model technical specifications
YesYes
Stand height travelDifferent
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer-listed travel: 150mm. Not calculated from the external height range.

AOC AG326UZD2 — exact-model technical specifications
150 mm100 mm
VESA mounting pattern
Sources
AOC AG326UZD2

Manufacturer specification · Match the screw pattern, screw dimensions, product weight and mount load rating; the pattern alone does not verify a safe mount.

AOC AG326UZD2 — exact-model technical specifications
100x100100 × 100 mm (bracket included)
Stand tiltDifferent
Sources
-5 (+3/-0) ~ +23 (-3/+0)−5° to +20°
Stand swivel
Sources
AOC AG326UZD2

Manufacturer specification

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded.

−16° to 16° (±2° tolerance)Not provided
Portrait pivot
Sources
AOC AG326UZD2

Manufacturer specification · Portrait rotation supported; range listed separately.

AOC AG326UZD2 — exact-model technical specifications
YesYes
Portrait pivot range
Sources
AOC AG326UZD2

Manufacturer specification · Pivot angle as listed on AOC's UK product page, with its tolerance.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded.

−91° to 91° (±1° tolerance)Not provided
Dimensions without stand (W × H × D, mm)Different
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer dimensions in the stated orientation; allow additional room for cables and movement. A listed height range is retained without inferring an adjustment travel.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

Manufacturer specification · Converted from HP’s 71.91 × 11.4 × 42.39 cm (W × D × H).

HP Store UK — OMEN Transcend 32 (9R181AA#ABU) product page and complete specifications
717.3 × 420.8 × 87.2719.1 × 423.9 × 114 mm (width × height × depth)
Weight without stand (kg)
Sources
7.536 kg
Listed cable bundle
Sources
AOC AG326UZD2

Manufacturer specification · Package contents describe the inspected regional specification; confirm the exact retailer bundle.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded.

HDMI cable: 1x HDMI2.1 1.8 meters; Displayport cable: 1x DP2.1 1.8 meters; USB-B upstream cable: 1x USB-B to A 1.8m; USB-C to C cable: 1x USB-C Gen2 1.5 meters; Power Cable: TrueNot provided
Stand adjustment
Sources
AOC AG326UZD2

No source recorded.

Not providedHeight 100 mm; tilt −5° to +20°; pivot ±90° (swivel unresolved)
Package weight
Sources
AOC AG326UZD2

No source recorded.

Not provided15.9 kg
Listed box contents
Sources
AOC AG326UZD2

No source recorded.

HP OMEN Transcend 32

Manufacturer specification · HP notes that included cables may vary by country.

HP Store UK — OMEN Transcend 32 (9R181AA#ABU) product page and complete specifications
Not providedMonitor; DisplayPort cable; HDMI cable; Quick Setup Poster; USB-C to USB-C cable; USB-C to USB-A cable; AC power cord; colour calibration report; external power adapter
Typical / normal operating power
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ. Source mode: typical.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

The HP Store UK table lists only standby demand (0.5 W) and no on-mode SDR/HDR figure for this model. · Manufacturer specification

HP Store UK — OMEN Transcend 32 (9R181AA#ABU) product page and complete specifications
123 WNot listed by the manufacturer
Power supplyDifferent
Sources
InternalExternal power adapter; 100–240 VAC 50/60 Hz
Maximum power (W)
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded.

290.0Not provided
Standby power (W)
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded.

0.5Not provided
Power when off (W)
Sources
AOC AG326UZD2

Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded.

0.3Not provided
Listed energy classDifferent
Sources
FG
Declared power figures
Sources
AOC AG326UZD2

No source recorded.

Not providedStandby 0.5 W
Manufacturer Flicker Free declaration
Sources
AOC AG326UZD2

Manufacturer specification · AOC's specification table lists Flicker-Free: Flicker Free.

AOC AG326UZD2 — exact-model technical specifications
YesYes
Low Blue Light mode
Sources
AOC AG326UZD2

Manufacturer specification · AOC's specification table lists Blue Light Technology: Anti Blue Light.

AOC AG326UZD2 — exact-model technical specifications
YesYes
RGB lighting
Sources
AOC AG326UZD2

Manufacturer specification · AOC's UK specification table lists Light FX (RGB) with a check mark under Cabinet information; the page does not say where on the monitor the lighting is.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded.

Light FX (RGB)Not provided
Desktop control software
Sources
AOC AG326UZD2

Manufacturer specification · Free PC application; requires a supported PC.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded.

AOC G-MenuNot provided
Listed warranty period
Sources
AOC AG326UZD2

Manufacturer specification · Burn-in cover applies when screen maintenance follows AOC's instructions; check the purchase market and full terms.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded.

3 years (including OLED burn-in)Not provided
Manufacturer-listed EAN
Sources
AOC AG326UZD2

Manufacturer specification

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded.

4038986113465Not provided
Specification market
Sources
AOC AG326UZD2

Manufacturer specification · UK and US retailer searches are provided separately. A UK specification does not prove identical US variants, included plugs, stock or cross-border warranty.

AOC AG326UZD2 — exact-model technical specifications
HP OMEN Transcend 32

No source recorded.

AOC UK documentationNot provided
Not providedUK HP Store model 9R181AA#ABU. The HP USA overview lists the same resolution, refresh rate, QD-OLED panel, port set (including DisplayPort 2.1 UHBR10 and 140 W USB-C), dimensions and weights; it omits the anti-reflective-treatment and swivel lines. The US localisation SKU was not published on the pages fetched.
Show unverified (2)Not verified, not provided or conflicting for both products. Kept for completeness; never counted as a difference.
Specifications without verified values for either product
Swivel adjustment
Sources
AOC AG326UZD2

No source recorded.

HP OMEN Transcend 32

The HP UK overview lists a SWIVEL heading with “±360”, but the HP Store UK display-features list names only height adjustment, pivot and tilt, and the HP US overview has no swivel entry. Swivel support and range are left unresolved pending confirmation. · Manufacturer specification

HP Store UK — OMEN Transcend 32 (9R181AA#ABU) product page and complete specificationsHP UK — OMEN Transcend 32 OLED Gaming Monitor overview and specification summary
Not providedNot listed by the manufacturer
Physical security slot
Sources
AOC AG326UZD2

No source recorded.

HP OMEN Transcend 32

HP’s “Physical security” row reads “None”; this is recorded as unknown rather than asserting the absence of a lock slot from that label alone. · Manufacturer specification

HP Store UK — OMEN Transcend 32 (9R181AA#ABU) product page and complete specifications
Not providedNot listed by the manufacturer
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