Gaming Monitor ASUS ROG Strix OLED XG27ACDMS 26.5-inch QD-OLED panel QHD (2560×1440) ,280Hz ,0.03ms,VESA DisplayHDR 400 True Black ,Neo Proximity Sensor ,HDMI 2.1, USB-C with 15W PD

The ASUS ROG Strix OLED XG27ACDMS delivers a next-level visual experience with its 26.5-inch QD-OLED panel, QHD resolution, ultra-fast 280Hz refresh rate, and 0.03ms response time. It integrates ASUS-exclusive OLED Care Pro, Neo Proximity Sensor, and ROG Gaming AI technologies, making it a perfect choice for competitive gamers and professional creators who demand color accuracy and motion clarity.

Key Features:

• 26.5-inch QD-OLED panel with QHD (2560×1440) resolution.
• Ultra-fast 280Hz refresh rate and 0.03ms response time.
• 99% DCI-P3 wide color gamut with true 10-bit depth.
• Up to 1000 nits Peak HDR with VESA DisplayHDR 400 True Black.
• ASUS OLED Care Pro for burn-in protection and uniform brightness.
• Neo Proximity Sensor turns screen black when user steps away.
• G-SYNC Compatible + Adaptive-Sync (VRR).
• ROG Gaming AI features:
  • AI Visual
  • Dynamic Crosshair
  • Dynamic Shadow Boost
• DisplayWidget Center for full OLED and monitor control.
• GamePlus, GameVisual, Shadow Boost, ELMB support.
• Extensive connectivity: DP 1.4, HDMI 2.1, USB-C with 15W PD.
• Fully adjustable ergonomic stand.
• 3-year warranty, including burn-in.

Technical Specifications:

• Size: 26.5"
• Aspect Ratio: 16:9
• Type: QD-OLED
• Resolution: 2560×1440
• Viewing Area: 590.42 × 333.72 mm
• Surface: Anti-Reflection
• Pixel Pitch: 0.229mm
• Brightness (Typical): 250 nits
• Brightness (Peak HDR): 1000 nits
• Contrast Ratio: 1,500,000:1
• Viewing Angle: 178° / 178°
• Response Time (GTG): 0.03ms
• Color Accuracy: ΔE < 2
• Colors: 10-bit (1.07B)
• Flicker-Free: Yes
• HDR Support: HDR10
• Max Refresh Rate: 280Hz
• ASUS OLED Care: Yes

Gaming Features

• GamePlus: Yes
• GameVisual: Yes
• VRR: Yes (Adaptive-Sync)
• ELMB: Yes
• DisplayWidget Center: Yes
• Shadow Boost: Yes
• Aspect Control: Yes
• A.I. Features:
  • AI Visual
  • Dynamic Crosshair
  • Dynamic Shadow Boost
• Color Calibration E-Report: Yes

I/O Ports

• DisplayPort 1.4 DSC ×1
• HDMI 2.1 (FRL) ×1
• USB-C (DP Alt Mode) ×1
• USB-C Power Delivery: 15W
• Earphone Jack: Yes

Signal Frequency

• HDMI: 27–255 KHz (H) / 48–280 Hz (V)
• USB-C / DisplayPort: 465 KHz (H) / 48–280 Hz (V)

Power

• Power On: < 28W
• Standby: < 0.5W
• Power Off: < 0.3W
• Voltage: 100–240V, 50/60Hz

Mechanical Design

• 1/4" Tripod Socket: Yes
• Tilt: +20° ~ -5°
• Swivel: +45° ~ -45°
• Pivot: +90° ~ -90°
• Height Adjustment: 0–110 mm
• VESA Mount: 100×100 mm
• Kensington Lock: Yes

Dimensions

• With Stand: 60.9 × 44.9 × 18.8 cm
• Without Stand: 60.9 × 36.9 × 6.6 cm
• Box: 86 × 16.2 × 50 cm

Weight

• Net (with stand): 6.1 kg
• Net (without stand): 3.8 kg
• Gross: 8.5 kg

Accessories

• DisplayPort cable
• Microfiber cloth
• Quick Start Guide
• ROG pouch
• ROG sticker
• VESA kit
• Warranty Card

Warranty

• 3 Years (including OLED burn-in protection)