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LG UltraGear 27GX704A 26.5 " black (27GX704A-B)

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LG UltraGear 27GX704A 26.5 " black
Screen size:26.5 "
Resolution:2560x1440 (16:9)
Panel:OLED (WOLED), response 0.03 ms
Frequency:240 Hz
Contrast:1 500 000:1
Brightness:275 cd/m²
Functions:HDR, AMD FreeSync Premium Pro, NVIDIA G-Sync Compatible, VESA Adaptive-Sync, Flicker-Free
Connectors:DisplayPort v1.4 • 2xHDMI
The monitor uses MLA+ technology, which increases screen brightness.

The 26.5-inch gaming monitor from LG is a part of the specialized UltraGear series and a solution within the advanced price category. This model is likely to capture the interest of a wide range of gaming enthusiasts looking for a display with a resolution of 2560x1440 pixels. The screen is based on a WOLED matrix with 10-bit color depth (over 1 billion shades), a Glare glossy finish, and brightness enhancement technology MLA+.

Thanks to the latter, the standard brightness level of 275 nits can increase to a peak value of 1300 cd/m², while HDR content is supported by the DisplayHDR True Black 400 standard. In addition to its exemplary contrast, the display's strong points include a wide color gamut with 98.5% DCI-P3 space coverage, excellent viewing angles, and enhanced reliability (OLED Care features are implemented to protect against organic diode burn-in).

The LG UltraGear 27GX704A monitor offers gamers lightning-fast gray-to-gray response (0.03 ms), high refresh rate (240 Hz), various dedicated options, including an FPS counter and OnScreen Control panel, as well as AMD FreeSync Premium Pro and NVIDIA G-Sync Compatible technologies for smooth video in dynamic gaming scenes. Additional features of this model include popular video signal transmission interfaces, a USB hub with two USB-A ports supporting 5Gbps bandwidth, and an ergonomic stand. The latter provides maximum flexibility in screen adjustments, including switching to portrait mode.

All specifications
Specifications UltraGear 27GX704A
Main
Product typegaming
Size26.5 "
Screen
Panel typeOLED (WOLED)
Surface treatmentglossy
Resolution2560x1440 (16:9)
FPS240 Hz
Pixel size0.23 mm
Response time (GtG)0.03 ms
Vertical viewing angle178 °
Horizontal viewing angle178 °
Brightness275 cd/m² / 1300 кд/м² peak /
Static contrast1 500 000:1
Colour depth1.07B Colors
Colour gamut (DCI-P3)98.5 % / CIE1976 /
HDRDisplayHDR True Black 400
Connection
Video transmissionDisplayPort v1.4
2xHDMI
USB-A hub2x5Gbps
Connectors (optional)mini-Jack output (3.5 mm)
Features
FeaturesFlicker-Free
AMD FreeSync Premium Pro
NVIDIA G-Sync Compatible
Adaptive-Sync
Portrait pivot
Screen swivel
Height adjustment
Game Featuresaim
FPS display
brighten darker areas / Black Stabilizer /
General
Wall mountVESA 100x100mm
Energy class (new)F
External power supply
Dimensions (WxHxD)605x533x220 mm
Dimensions without stand (WxHxD)605x351x45 mm
Weight7.2 kg
Weight without stand4.8 kg
Official Websitelg.com
Added to E-CatalogNovember 2025
P/N
27GX704A-B

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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