Description
ASUS ROG Strix OLED 27″ QHD 280Hz 0.03ms QD-OLED Gaming Monitor
XG27ACDMS
The ASUS ROG Strix OLED XG27ACDMS is a premium 27-inch gaming monitor designed for competitive gamers and content creators who demand exceptional speed, colour accuracy, and visual quality. Featuring a cutting-edge QD-OLED panel, it delivers deep blacks, vibrant colours, and an impressive 1.5 million:1 contrast ratio for truly immersive visuals.
With a 280Hz refresh rate and ultra-fast 0.03ms response time, this monitor provides incredibly smooth gameplay with minimal motion blur, making it ideal for fast-paced esports titles and competitive gaming.
The WQHD (2560×1440) resolution strikes the perfect balance between clarity and performance, allowing gamers to enjoy sharp visuals without sacrificing high frame rates. Combined with Adaptive Sync support (G-SYNC Compatible & FreeSync Premium Pro), gameplay remains fluid and tear-free.
For creators, the monitor offers 99% DCI-P3 colour gamut and Delta E <2 accuracy, ensuring professional-grade colour reproduction for editing, streaming, and design work.
ASUS also integrates OLED Care Pro and a Neo Proximity Sensor, which help prevent burn-in by automatically adjusting the display when the user steps away—extending panel lifespan.
With modern connectivity including HDMI 2.1, DisplayPort 1.4, and USB-C, plus a fully ergonomic stand, the XG27ACDMS is a complete high-end solution for both gaming and productivity setups.
Why It’s a Great Choice
Elite-Level Gaming Performance
280Hz + 0.03ms delivers ultra-smooth, competitive-ready gameplay.
Stunning OLED Visuals
True blacks, infinite contrast, and vibrant colours elevate every game.
Perfect 1440p Sweet Spot
Ideal balance of performance and clarity for modern GPUs.
Content Creator Ready
99% DCI-P3 + Delta E <2 ensures accurate colour work.
Future-Proof Connectivity
HDMI 2.1 + USB-C makes it ready for consoles and modern setups.
Specifications:
| Specification | Details |
|---|---|
| Brand | ASUS |
| Model | ROG Strix OLED XG27ACDMS |
| Screen Size | 27″ (26.5″ viewable) |
| Panel Type | QD-OLED |
| Resolution | 2560 × 1440 (WQHD) |
| Refresh Rate | 280Hz |
| Response Time | 0.03ms (GTG) |
| Contrast Ratio | 1,500,000:1 |
| HDR | DisplayHDR 400 True Black |
| Colour Gamut | 99% DCI-P3 |
| Colour Accuracy | Delta E <2 |
| Colour Depth | 10-bit |
| Adaptive Sync | G-SYNC Compatible, FreeSync Premium Pro |
| Ports | DP 1.4, HDMI 2.1, USB-C |
| Ergonomics | Height, Tilt, Swivel, Pivot |
| Mounting | VESA 100×100 |
| Special Features | OLED Care Pro, Neo Sensor |
| Warranty | 3 Year |







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