Asus ROG Strix XG279Q 27" WQHD WLED Gaming LCD Monitor - 16:9 - Black

27" Class - In-plane Switching (IPS) Technology - 2560 x 1440 - 16.7 Million Colors - Adaptive Sync/G-Sync Compatible - 400 Nit Maximum - 1 ms GTG - 120 Hz Refresh Rate - HDMI - DisplayPort
Availability: In stock
Manufacturer part number: XG279Q


Adjustable Stand Height Yes
Aspect Ratio 16:9
Backlight Technology WLED
Brand Name Asus ROG
Brightness 400 Nit - Maximum
Color Black
Color Gamut 95% DCI-P3
Color Supported 16.7 Million Colors
Country of Origin China
Curved Screen No
Depth 3.2"
Depth with Stand 10.63"
DisplayPort Yes
Energy Consumption per Year 42.3 kWh
HDCP Supported Yes
Height 14.4"
Height with Stand 21.34"
Horizontal Frequency 30 kHz to 222 kHz - DisplayPort
Horizontal Frequency 30 kHz to 230 kHz - HDMI
Limited Warranty 36 Month
Manufacturer ASUS Computer International
Manufacturer Part Number XG279Q
Manufacturer Website Address
Marketing Information

ROG Strix XG279Q HDR Gaming Monitor - 27 inch WQHD (2560 x 1440), Fast IPS, Overclockable 170Hz (Above 144Hz) , 1ms (GTG), ELMB SYNC, G-SYNC Compatible, DisplayHDR™ 400

  • 27-inch WQHD (2560 x 1440) Fast IPS gaming monitor with ultrafast 170Hz refresh rate designed for professional gamers and immersive gameplay
  • ASUS FastIPS technology enables a 1ms response time (GTG) for sharp gaming visuals with high frame rates.
  • Certified as G-SYNC Compatible, delivering a seamless, tear-free gaming experience by enabling VRR (variable refresh rate) by default.
  • ASUS Extreme Low Motion Blur Sync (ELMB SYNC) technology enables ELMB together with G-SYNC Compatible, eliminating ghosting and tearing for sharp gaming visuals with high frame rates.
  • High Dynamic Range (HDR) technology with professional color gamut delivers contrast and color performance that meets DCI-P3 95% color gamut and DisplayHDR™ 400 certification


Highly detailed visuals and contrast

Features WQHD (2560 x 1440) panel that delivers up to 77% more onscreen desktop space than standard Full HD (1920 x 1080) displays.Also, delevers an astounding 1,000:1 contrast ratio.

ASUS FastIPS Display-1ms (GTG) Response Time

ASUS FastIPS Display allows the display's liquid crystal elements to switch up to 4X faster than conventional IPS panels for improved response. With a 1 ms gray-to-gray response time, smearing and motion blur are virtually eliminated. This display also delivers superior images with outstanding colors thanks to DCI-P3 95% color gamut and an astounding 1,000:1 contrast ratio. Wide 178-degree viewing angles ensure minimal distortion and color shift even when you're viewing from extreme positions.


You'll experience amazingly -fluid gaming visuals, giving you the upper hand in first-person shooters, racing, real-time strategy and sports titles.

Certified NVIDIA G-SYNC Compatible

Delivers a seamless, tear-free gaming experience by enabling VRR by default on NVIDIA GeForce GTX 10-Series and NVIDIA GeForce RTX 20-Series graphics cards.


With ELMB SYNC, you can enable ELMB (low-motion-blur technology) and Adaptive-sync at the same time, eliminating ghosting and tearing for sharp visuals and high frame rates while gaming.


Provides a wider range of colors with a cinema-standard DCI-P3 95% color gamut. To ensure color accuracy, all the monitors is factory pre-calibrated with factory calibration report.


With exclusive ASUS Aura Sync lighting technology, ROG Strix XG279Q provides ambient lighting that can be synchronized with other Aura-enabled components and peripherals.


HDR technology supports across a range of luminance to deliver a wider color range and higher contrast than traditional monitors. The brightest whites and the darkest blacks bring out details like never before. Also, it can get peack brightness of 400 nits to meet the requirement for DisplayHDR™ 400 certification.

In-game enhancements

Dynamic Shadow Boost

ASUS Dynamic Shadow Boost technology automaitcally clarifies dark areas of the game without changing other areas, improving overall viewing while also making it easier to spot enemies hidden in dark areas of the map.

Maximum Resolution 2560 x 1440
Mount Type Desk Mountable
Mount Type Wall Mountable
Native Contrast Ratio 1,000:1
Number of DisplayPorts 1
Number of HDMI Inputs 2
Number of Screens 1
Number of Speakers 2
Number of USB 3.0 Ports 3
Number of USB Ports 3
Package Contents
  • Strix XG279Q Widescreen Gaming LCD Monitor
  • Power cord
  • Power adapter
  • USB cable
  • Quick start guide
  • Acrylic LED light covers
  • Warranty Card
  • Color pre-calibration report
Panel Technology In-plane Switching (IPS) Technology
Pixel Pitch 9.2 mil
Product Line Strix
Product Model XG279Q
Product Name Strix XG279Q Widescreen Gaming LCD Monitor
Product Type Gaming LCD Monitor
Response Time 1 ms GTG
Screen Mode WQHD
Screen Size Class 27"
Speakers Yes
Stand Adjustments Height
Stand Adjustments Pivot
Stand Adjustments Swivel
Stand Adjustments Tilt
Standard Refresh Rate 120 Hz
Tearing Prevention Technology Adaptive Sync/G-Sync Compatible
Vertical Frequency 40 Hz to 170 Hz - DisplayPort
Vertical Frequency 23 Hz to 144 Hz - HDMI
VESA Mount Compatible Yes
Viewable Screen Size 27"
Weight (Approximate) 8.82 lb
Weight with Stand (Approximate) 15.43 lb
Width 24.1"
Width with Stand 24.06"