ASUS ROG Strix OLED XG27AQDMES 27 Inches QHD QD-OLED Gaming Monitor – 240Hz, 0.03ms

The ASUS ROG Strix OLED XG27AQDMES is a premium 27-inch (26.5" viewable) QHD (2560 x 1440) QD-OLED gaming monitor designed for competitive gaming and high-end content creation. Positioned as a more affordable entry point into the third-generation QD-OLED segment, it combines a blistering 240Hz refresh rate with near-instantaneous response times

Technical Specifications Table

Specification

Details

Screen Size

27-inch (26.5" Viewable / 590.42 x 333.72 mm)

Panel Type

3rd Generation QD-OLED

Resolution

2K QHD (2560 x 1440)

Aspect Ratio

16:9 (Aspect Control supports 4:3 simulation or 24.5" layouts)

Refresh Rate

240Hz

Response Time

0.03ms (GTG)

Contrast Ratio

1,500,000:1 (Static)

Brightness

200 cd/m² (Typical) / 400 cd/m² (HDR Peak)

Color Gamut

99% DCI-P3 / Delta E < 2 accuracy

HDR Support

HDR10

Variable Refresh Rate

AMD FreeSync Premium / NVIDIA G-SYNC Compatible

Input / Output Ports

1 x DisplayPort 1.4 (DSC)2 x HDMI 2.1 (FRL)1 x 3.5mm Earphone Jack

Ergonomics & Design

Height (0-110mm), Swivel (+45° to -45°), Tilt (+20° to -5°), Pivot (+90° to -90°)

Streaming Features

Built-in 1/4" Tripod Socket on top for cameras/lighting ring mount

VESA Wall Mount

100 x 100 mm