ASUS ROG Strix OLED XG27ACDNG 26.5-Inch QHD QD-OLED Gaming Monitor

BRAND-NEW SEALED ~ 6 MONTHS WARRANTY Expert Features 360Hz Competitive QD-OLED Speed : Combines a 360Hz refresh rate with near-instant OLED pixel response for ultra-fluid tracking, flick shots, racing, and rapid camera movement at QHD resolution. 0.03ms GtG Response Time : Delivers exceptionally fast pixel transitions to reduce ghosting and motion blur when every frame and reaction matters. 26.5-Inch QHD QD-OLED Panel : The 2560 × 1440 resolution provides a sharp balance of competitive performance and visual detail, while self-emissive QD-OLED pixels deliver true blacks and vivid color. True 10-Bit Wide-Gamut Color : Displays 1.0737 billion colors with 99% DCI-P3, 135% sRGB, and factory color accuracy rated at Delta E below 2—serious gaming speed without throwing color quality in the trash. HDR True Black Performance : VESA DisplayHDR 400 True Black certification, HDR10 support, up to 1,000-nit HDR peak brightness, and a 1,500,000:1 contrast ratio create deep shadows and intense highlights in compatible content. FreeSync Premium Pro and G-SYNC Compatible : Supports variable refresh rate with compatible AMD and NVIDIA graphics hardware for smoother gameplay with reduced tearing and stuttering. OLED Anti-Flicker Technology : ROG-exclusive selectable Anti-Flicker ranges help reduce visible flickering during refresh-rate fluctuations. ASUS OLED Care+ Protection : Includes pixel cleaning, screen saver, screen move, logo-brightness adjustment, taskbar detection, and additional panel-care functions designed to reduce burn-in risk. Advanced Passive Cooling : A custom heatsink, graphene film, and ventilated rear design help dissipate panel heat and support longer OLED service life. USB-C With 90W Power Delivery : Carries DisplayPort video through DP Alt Mode while delivering up to 90W charging to a compatible laptop through one USB-C connection. Full-Speed Gaming Connectivity : Includes DisplayPort 1.4 with DSC, two HDMI 2.1 FRL inputs, USB-C video input, three USB 3.2 Gen 1 Type-A ports, and a headphone connection. Built-In KVM Switch : Control two compatible connected systems using one keyboard-and-mouse setup, reducing desk clutter and peripheral swapping. DisplayWidget Center Control : Adjust monitor settings, gaming functions, color modes, and OLED Care options through a mouse-controlled Windows interface instead of fighting the rear joystick every time. Flexible Aspect Control : Supports full-screen, dot-to-dot, and 1:1 display modes for gamers who prefer different image sizes or pixel-mapped presentation. Fully Ergonomic Stand : Provides 120mm height adjustment, ±45° swivel, −5° to +20° tilt, and ±90° pivot, plus 100 × 100mm VESA mounting compatibility. Expert Specs Specification Value Brand ASUS ROG Product Line ROG Strix OLED Exact Model / SKU XG27ACDNG Product Type Gaming Monitor Panel Size 26.5 Inches Viewable Marketed Size Class 27-Inch Panel Technology QD-OLED Panel Generation Third-Generation QD-OLED Screen Shape Flat Native Resolution 2560 × 1440 Resolution Classification QHD / 1440p Aspect Ratio 16:9 Maximum Refresh Rate 360Hz Response Time 0.03ms GtG Display Viewing Area 590.42 × 333.72mm Pixel Pitch 0.229mm Display Surface Anti-Reflection HDR Peak Brightness Up to 1,000cd/m² Typical Contrast Ratio 1,500,000:1 Horizontal Viewing Angle 178° Vertical Viewing Angle 178° Display Colors 1.0737 Billion Color Depth True 10-Bit DCI-P3 Coverage 99% sRGB Coverage 135% Color Accuracy Delta E Below 2 HDR Support HDR10 HDR Certification VESA DisplayHDR 400 True Black Flicker-Free Yes OLED Anti-Flicker Yes OLED Panel Protection ASUS OLED Care+ Cooling Design Custom Passive Heatsink, Graphene Film and Ventilated Rear Cover VRR Support AMD FreeSync Premium Pro NVIDIA VRR Support G-SYNC Compatible Adaptive-Sync Certification VESA AdaptiveSync Display 360Hz Extreme Low Motion Blur Yes GameFast Input Technology Yes GamePlus Yes GameVisual Yes Shadow Boost Yes Aspect Control Full / Dot-to-Dot / 1:1 Ratio Uniform Brightness Supported Monitor-Control Software ASUS DisplayWidget Center Color Calibration Report Available Through DisplayWidget Center Built-In KVM Switch Yes DisplayPort 1 × DisplayPort 1.4 With DSC HDMI 2 × HDMI 2.1 With FRL USB-C Video 1 × USB-C With DisplayPort Alt Mode USB-C Power Delivery Up to 90W USB Hub 3 × USB 3.2 Gen 1 Type-A Audio Output Headphone / Earphone Jack Built-In Speakers No DisplayPort Signal Frequency 26.20–935.48kHz Horizontal / 48–360Hz Vertical HDMI Signal Frequency 26.20–935.48kHz Horizontal / 48–360Hz Vertical USB-C Signal Frequency 30–625kHz Horizontal / 48–360Hz Vertical Maximum Power Consumption Below 75W Power-Saving Consumption Below 0.5W Power-Off Consumption Below 0.3W Input Voltage 100–240V AC, 50/60Hz Height Adjustment 0–120mm Tilt Adjustment −5° to +20° Swivel Adjustment −45° to +45° Pivot Adjustment −90° to +90° VESA Wall Mount 100 × 100mm Tripod Socket 1/4-Inch Socket Rear Lighting Aura Sync Security Kensington Lock Dimensions With Stand 610.3 × 509.4 × 218.8mm Dimensions Without Stand 610.3 × 352.4 × 70.5mm Box Dimensions 860 × 500 × 163mm Net Weight With Stand 7.44kg Net Weight Without Stand 4.97kg Gross Weight 10.4kg Included Display Cable DisplayPort Cable Included HDMI Cable HDMI Ultra High Speed Cable Included USB Cable USB 3.2 Cable Included USB-C Cable Yes Included Cleaning Accessory Microfiber Cloth Included Mounting Accessory VESA Mount Kit Additional Accessories Power Cord, Quick-Start Guide, ROG Pouch, ROG Sticker and Warranty Card Certifications TÜV Flicker-Free, TÜV Hardware Low Blue Light, VESA AdaptiveSync Display 360Hz, VESA DisplayHDR 400 True Black, AMD FreeSync Premium Pro and G-SYNC Compatible —– —– Accessory Availability Included Accessories May Vary by Region Brightness Notice HDR Peak Brightness May Vary Due to Color Pre-Calibration **Warranty Disclaimer — Warranty Has Different Personalities** Expert Zone receives products from different trusted sources, and each source may provide a different warranty timeline. That’s why warranty coverage can vary from item to item. This has nothing to do with authenticity — no fake mustaches here. We are always transparent about originality, condition, warranty, and any product notes before you buy. Dead Pixel Policy: All our monitors are manufactured under strict quality standards. Due to the nature of modern display technologies —a small number of inactive or bright pixels may occasionally occur. Warranty coverage applies only if three (3) or more dead pixels are present. Fewer than three are considered within normal production tolerances.