ASUS ROG Strix XG27ACDMS 27 Inch 2K QHD 280Hz QD OLED Panel 99% SRGB 0.03MS Nvidia GSync Gaming Monitor

The ASUS ROG Strix XG27ACDMS is a 27-inch flat QD-OLED gaming monitor engineered for competitive gamers and content creators who demand both speed and colour fidelity. At its core sits a Quantum Dot OLED panel running at a 280Hz refresh rate with a 0.03ms gray-to-gray response time, delivering fluid, tear-free motion in the most demanding titles. The native 2560×1440 (QHD) resolution strikes a practical balance between sharp detail and GPU headroom, while the 16:9 aspect ratio suits a wide range of gaming genres and productivity workflows. Colour reproduction is anchored at 99% sRGB coverage, and the QD-OLED technology contributes deep, self-lit blacks alongside a 1,500,000:1 contrast ratio — figures that translate to vivid highlights and shadow detail that traditional LCD panels cannot replicate. Wide 178°/178° horizontal and vertical viewing angles keep colour consistent across a broad seating arc. The anti-reflection display surface reduces ambient glare without sacrificing image clarity. NVIDIA G-Sync compatibility synchronises the panel's refresh rate with the GPU's output, eliminating screen tearing and reducing stutter during variable frame-rate scenarios. Connectivity covers DisplayPort, HDMI, and USB-C, providing flexibility for gaming rigs, laptops, and content-creation workstations alike. ASUS OLED Care Pro is a suite of panel-protection technologies built specifically to extend OLED longevity. It includes a Neo Proximity Sensor that transitions the display to a black image when the user steps away, automatically restoring content on return. Supporting features include Pixel Cleaning (recalibrates pixels after extended use), Screen Move (periodically shifts pixel locations), Screen Saver (auto-dims after two minutes of inactivity), Boundary Detection, Taskbar Detection, Logo Brightness Adjustment, and Global and Outer Dimming Control. All settings are managed through ASUS DisplayWidget Center software, which also delivers firmware update notifications and allows import/export of display configurations. ROG Gaming AI Technology adds AI Visual enhancements, a Dynamic Crosshair, and Dynamic Shadow Boost to sharpen in-game awareness. A built-in tripod socket extends the monitor's utility to streaming setups. Key Verified Specifications: - Screen Size: 27 inches (flat) - Panel Type: QD-OLED - Resolution: 2560 × 1440 (QHD) - Refresh Rate: 280Hz - Response Time: 0.03ms (GTG) - Aspect Ratio: 16:9 - Contrast Ratio: 1,500,000:1 - Brightness: 250 cd/m² - Colour Gamut: 99% sRGB - Viewing Angle: 178° / 178° - Display Surface: Anti-Reflection - Frame Sync: NVIDIA G-Sync - Connectivity: DisplayPort, HDMI, USB-C - Warranty: 3 Years