Asus ROG Strix XG27ACDMSR Unveiled with a 27″ 1440p 320Hz Penta Tandem QD-OLED Panel
Asus have announced the arrival of the ROG Strix XG27ACDMSR which features a 27” Penta Tandem QD-OLED panel, with a 2560 x 1440 resolution and 320Hz refresh rate. This is actually an upgrade of their ROG Strix OLED XG27ACDMS model which first appeared in 2025 with the notable improvements coming in the more modern panel, a higher refresh rate and improved brightness levels. It also features their BlackShield film coating to improve black depth and scratch resistance like on other 2026 QD-OLED panels.
Asus ROG Strix XG27ACDMSR Specs
This screen is 27” in size (26.5” accurate) and is built about Samsung Display Penta Tandem QD-OLED panel technology. It will also offer a 2560 x 1440 resolution, 0.03ms G2G response time spec, 1.5 million:1 contrast ratio, 300 nits brightness (SDR), 178/178 viewing angles, 10-bit colour depth and a wide colour gamut covering 99% of the DCI-P3 colour space. It also comes with a factory calibrated Delta <2 colour accuracy.
For HDR the screen is certified under the VESA DisplayHDR True Black 500 tier and offers a peak brightness spec of 1300 nits. An adjustable HDR setting is also available in the OSD menu. This is a step up in HDR specs and capabilities compared with earlier 27″ 1440p QD-OLED panels released before.
The 320Hz refresh rate is supported by adaptive-sync for VRR from compatible systems, which includes support for NVIDIA ‘G-sync Compatible’ and AMD ‘FreeSync Premium Pro’. Other gaming features include Extreme Low Motion Blur technology, Dynamic Crosshair, Dynamic Shadow Boost, AI Visual, GamePlus and Game Visual. It will also support 4:3 aspect ratios at 1280 x 960 or 1024 x 768 and 24.5” at 180Hz for those who play certain games in those configurations.
The screen comes with a wide range of OLED care features courtesy of their OLED Care Pro feature set, with the inclusion of the Neo Proximity Sensor and a Custom Heatsink for panel cooling. A 3-year warranty, including burn-in cover, provides additional peace of mind.
The stand offers a full range of tilt, height, swivel and rotate adjustments for your comfort, and eye-protective features of Flicker-Free and Low Blue Light technologies help reduce eye strain and fatigue during long gaming sessions. Support for Asus’s monitor management software system, DisplayWidget Center is also included to allow customisation of your monitor using the click of your mouse.
Connectivity
Connectivity options include 1x DisplayPort 1.4, 2x HDMI 2.1 and a USB Type-C connection (with DP Alt Mode and 15W power delivery). There’s also a headphone jack but no USB data ports on this model.
Availability and pricing
Details on release date and pricing are awaited, although it is anticipated to be available before the end of the year.
Source: Asus
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