1️⃣ Expert Features – The 4K OLED Monster Has Entered Beirut 4K 240Hz 4th-Gen QD-OLED Panel : 26.5-inch (3840×2160) QD-OLED with 240Hz refresh rate delivering ultra-fluid gameplay and razor-sharp detail at 166 PPI pixel density. 0.03ms GTG Response Time : Near-instant pixel transition for zero-smear motion clarity — competitive-level responsiveness. 1,500,000:1 Contrast Ratio : True OLED blacks with insane depth and highlight precision for immersive HDR scenes. VESA DisplayHDR™ 400 True Black : Certified HDR10 support with up to 1000 cd/㎡ peak HDR brightness for explosive highlights and deep shadow detail. 99% DCI-P3 & True 10-Bit Color (ΔE<2) : Professional-grade color accuracy for creators, editors, and color perfectionists. OLED Anti-Flicker 2.0 : New luminance compensation algorithm reducing flicker by up to 20% versus previous-gen panels for comfortable long sessions. ASUS OLED Care Pro Neo Proximity Sensor : Smart burn-in protection suite with auto black-screen when you step away, pixel cleaning, screen move, and boundary detection. Uniform Brightness Mode : Stabilizes luminance levels for consistent white windows and reduced eye fatigue. Adaptive VRR Ecosystem : AMD FreeSync™ Premium Pro & NVIDIA® G-SYNC® Compatible for tear-free, low-latency visuals. Rich Connectivity 90W USB-C PD : DisplayPort 1.4 DSC, 2× HDMI 2.1 (FRL), USB-C DP Alt Mode with 90W Power Delivery, USB hub, earphone jack, and built-in KVM switch. Full Ergonomic Stand Tripod Socket : Height, tilt, swivel, pivot adjustments plus 1/4″ tripod mount for streaming setups. Aura Sync Lighting : Subtle RGB accent to match your ROG ecosystem. 2️⃣ Expert Specs – Full Technical Breakdown Category Specification Model ROG Strix OLED XG27UCDMG Panel Size 26.5-inch Resolution 3840 × 2160 (4K UHD) Panel Type QD-OLED Aspect Ratio 16:9 Pixel Density 166 PPI Pixel Pitch 0.15525mm Viewing Area (H×V) 589.97 × 332.93 mm Display Surface Anti-Reflection Refresh Rate 240Hz (Max) Response Time 0.03ms (GTG) Contrast Ratio 1,500,000:1 HDR Support HDR10 HDR Certification VESA DisplayHDR 400 True Black HDR Peak Brightness 1000 cd/㎡ Typical Brightness — Color Space (DCI-P3) 99% Color Space (sRGB) 145% Color Accuracy ΔE < 2 Display Colors 1073.7M (True 10-bit) Flicker-Free Yes VRR FreeSync™ Premium Pro & G-SYNC® Compatible Extreme Low Motion Blur Yes ASUS OLED Care Yes Proximity Sensor Neo Proximity Sensor KVM Switch Yes GamePlus / GameVisual Yes Aspect Control Yes Shadow Boost Yes GameFast Input Yes DisplayWidget Yes (DisplayWidget Center) DisplayPort 1 × DP 1.4 DSC HDMI 2 × HDMI 2.1 (FRL) USB-C 1 × DP Alt Mode USB-C Power Delivery 90W USB Hub 3 × USB 3.2 Gen 1 Type-A Earphone Jack Yes Speaker No Signal Frequency HDMI: 30~590KHz (H) / 48~240Hz (V) Signal Frequency DP/Type-C: 30~590KHz (H) / 48~240Hz (V) Power Consumption <80W Power Saving <0.5W Power Off <0.3W Voltage 100–240V, 50/60Hz Height Adjustment 0–120mm Tilt 20° ~ -5° Swivel 45° ~ -45° Pivot 90° ~ -90° VESA Mount 100×100mm Tripod Socket Yes Aura Sync Yes Dimensions With Stand 61.30 × 50.94 × 16.87 cm Weight With Stand 7.44 kg Warranty 1 Year (Including Panel Burn-In)
