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LG 27U731SB-W

UK manufacturer model

Screen diagonal
27 in
Native resolution
3840 x 2160
Manufacturer maximum refresh rate
60 Hz

LG 27U731SB-W in its manufacturer-documented UK configuration. The complete source table retains its published display, connection, software and physical conditions.

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THE ACTUAL PRODUCT
LG 27U731SB-W official product image
Official product image · Image source detailsProduct imagery does not establish a retailer’s bundle or condition.
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Specifications checked 17 Oct 2026Manufacturer specifications, not a hands-on test.

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The useful part.

Key strengths

The exact manufacturer model links its source specification table and official product gallery.

Manufacturer source
The checks that matter.

Before you buy

Manufacturer specifications are claims, not independent measurements, current retailer stock or unstated regional compatibility. Unlisted units and capabilities remain unknown.

Manufacturer source
Every specification. With its source.

Full specifications

Suggest a correctionOur publishing standard

Exact configuration: UK manufacturer model · 27U731SB-W

53 specifications in 10 groups. Values are manufacturer specifications unless a row says “Measured result” or “Calculated from cited specifications”.

Screen & panel

8 items
Screen diagonal
27 in

Actual manufacturer display-table diagonal. Original: 27

Source
Native resolution
3840 x 2160Source
Panel technology
IPSSource
DISPLAY — Size [cm]
68.4cmSource
DISPLAY — Aspect Ratio
16:9Source
DISPLAY — Pixel Pitch [mm]
0.1554mmx0.1554mmSource
DISPLAY — Viewing Angle (CR≥10)
178º(R/L), 178º(U/D)Source
DISPLAY — Curvature
NOSource

Refresh & response

3 items
Manufacturer maximum refresh rate
60 Hz

Manufacturer display-table maximum, not a motion index. Input-specific modes/overclocking remain in original source fields. Original: 60

Source
DISPLAY — Response Time
5ms (GtG at Faster)Source
FEATURES — Dynamic Action Sync
YESSource

Colour, brightness & HDR

11 items
DISPLAY — Color Gamut (Min.)
N/ASource
DISPLAY — Color Gamut (Typ.)
DCI-P3 90% (CIE1976)Source
DISPLAY — Color Depth (Number of Colors)
1.07BSource
DISPLAY — Contrast Ratio (Min.)
700:1Source
DISPLAY — Contrast Ratio (Typ.)
1000:1Source
DISPLAY — Brightness (Typ.) [cd/m²]
350Source
DISPLAY — Brightness (Min.) [cd/m²]
280Source
FEATURES — HDR 10
YESSource
FEATURES — Auto Brightness
YESSource
FEATURES — Color Weakness
YESSource
FEATURES — Black Stabiliser
YESSource

Inputs & connections

5 items
Inputs and connections
hdmi: YES(2ea); displayport: NO; usb-c: YES(1ea); usb-c (max. resolution at hz): 2.2; usb-c (data transsmission): YES; usb-c (power delivery): 65W; usb upstream port: YES(via USB-C); usb downstream port: YES(2ea/ver2.0); audio in: NO; headphone output: NOSource
NETWORK — Bluetooth
YESSource
NETWORK — Wi-Fi
YESSource
FEATURES — Camera
YESSource
SOUND — Bluetooth Connectivity
YESSource

Stand & mounting

2 items
MECHANICAL — Display Position Adjustments
TiltSource
MECHANICAL — Wall Mountable [mm]
100 x 100 mmSource

Size, weight & build

6 items
Manufacturer dimensions and stand basis
dimension with stand (w x h x d) [mm]: 613.2 x 452 x 209.9

Original manufacturer axes, units and up/down/stand configurations retained.

Source
DIMENSIONS/WEIGHTS — Dimension without Stand (W x H x D) [mm]
613.2 x 372.6 x 45.6Source
DIMENSIONS/WEIGHTS — Dimension in Shiping (W x H x D) [mm]
768 x 130 x 435Source
DIMENSIONS/WEIGHTS — Weight with Stand [kg]
5.6kgSource
DIMENSIONS/WEIGHTS — Weight without Stand [kg]
4.5kgSource
DIMENSIONS/WEIGHTS — Weight in Shipping [kg]
7.8kgSource

Power & energy

8 items
FEATURES — Smart Energy Saving
YESSource
POWER — Type
External Power(Adapter)Source
POWER — AC Input
100~240V (50/60Hz)Source
POWER — Power Consumption (Typ.)
33Source
POWER — Power Consumption (Max.)
25Source
POWER — Power Consumption (Energy Star)
34Source
POWER — Power Consumption (Sleep Mode)
0.5WSource
POWER — Power Consumption (DC Off)
Less than 0.5WSource

Eye care & features

6 items
FEATURES — Flicker Safe
YESSource
FEATURES — Reader Mode
YESSource
FEATURES — Crosshair
YESSource
FEATURES — FPS Counter
YESSource
SMART FEATURES — Full Web Browser
YESSource
SMART FEATURES — LG ThinQ®
YESSource

Audio

1 item
SOUND — Speaker
5W x 2Source

Box, warranty & identity

3 items
ACCESSORY — HDMI
YESSource
ACCESSORY — USB-C
Depend on CountrySource
ACCESSORY — Remote Controller
YESSource
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