ASUS ROG Strix XG27ACMES is a 27-inch QHD (2560×1440) gaming monitor built for competitive and immersive gaming. It features a Fast IPS panel with an overclockable 255Hz refresh rate and ultra-fast 0.3ms response time for exceptionally smooth motion and low input lag. The monitor supports NVIDIA G-SYNC Compatible, AMD FreeSync Premium, and ELMB Sync technologies to minimize screen tearing and ghosting, while DisplayHDR 400 certification and a wide 97% DCI-P3 color gamut deliver vibrant, lifelike visuals. With USB-C connectivity, HDMI 2.1, DisplayPort 1.4, full ergonomic adjustments, and ASUS Gaming AI features, it offers a premium blend of speed, image quality, and versatility for serious gamers.
SPECIFICATION:
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Model
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ROG Strix XG27ACMES
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Display
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Panel Size (inch)
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27
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Aspect Ratio
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16:9
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Display Viewing Area (H x V)
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596.74 x 335.66 mm
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Display Surface
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Anti-Glare
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Backlight Type
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LED
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Panel Type
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Fast IPS
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Viewing Angle (CR≧10, H/V)
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178°/178°
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Pixel Pitch
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0.233mm
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Resolution
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2560x1440
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Color Space (sRGB)
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133%
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Color Space (DCI-P3)
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97%
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Brightness (HDR, Peak)
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400 cd/㎡
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Brightness (Typ.)
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350 cd/㎡
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Contrast Ratio (Typ.)
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1300:1
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Display Colors
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1073.7M (10 bit)
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Response Time
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1ms (GTG), 0.3ms (min.)
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Refresh Rate (Max)
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255Hz
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HDR Support
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HDR10
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Flicker-free
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Yes
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Features
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Trace Free Technology
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Yes
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GameVisual
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Yes
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Color Temp. Selection
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Yes (8 modes)
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Color Adjustment
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6-axis adjustment (R,G,B,C,M,Y)
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Gamma Adjustment
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Yes (1.8 / 2.0 / 2.2 / 2.4 / 2.6)
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GamePlus
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Yes
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HDCP
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Yes, 2.3
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Extreme Low Motion Blur
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Yes
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ELMB Sync
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Yes
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VRR Technology
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Yes (Adaptive-Sync)
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GameFast Input Technology
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Yes
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Shadow Boost
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Yes
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DisplayWidget
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Yes, DisplayWidget Center
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Low Blue Light
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Yes
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ASUS Power Sync
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Yes
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A.I. Assistant Technology
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AI Visual, Dynamic Crosshair, Dynamic Shadow Boost
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Audio
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No
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I/O Ports
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USB-C (DP Alt Mode)
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1
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DisplayPort 1.4 (HBR3)
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1
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HDMI (v2.1)
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1
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Earphone Jack
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Yes
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USB-C Power Delivery
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15W
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Signal Frequency
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HDMI
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30KHz~410KHz (H) / 48Hz~255Hz (V)
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USB-C, DisplayPort
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30KHz~410KHz (H) / 48Hz~255Hz (V)
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Power Consumption
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Power Consumption
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<21W*
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Power Saving Mode
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<0.5W
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Power Off Mode
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<0.3W
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Mechanical Design
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Tilt
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+20° ~ -5°
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Swivel
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+45° ~ -45°
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Pivot
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+90° ~ -90°
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Height Adjustment
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0~110mm
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VESA Wall Mounting
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100x100mm
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Kensington Lock
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Yes
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1/4" Tripod Socket
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Yes
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Dimensions (Esti.)
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With Stand (W x H x D)
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61.48 x 50.34 x 18.87 cm (24.20" x 19.82" x 7.43")
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Without Stand (W x H x D)
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61.48 x 36.71 x 6.30 cm (24.20" x 14.45" x 2.48")
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Box Dimension (W x H x D)
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84.00 x 18.6 x 51.5 cm (33.07" x 7.32" x 20.28")
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Weight (Esti.)
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Net Weight
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5.96 kg (13.14 lbs)
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Without Stand
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3.87 kg (8.53 lbs)
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Gross Weight
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8.36 kg (18.43 lbs)
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Accessories (vary by regions)
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DisplayPort cable, Power cord, Quick start guide, ROG pouch, ROG sticker, Warranty Card
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Certificate
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TÜV Flicker-free, TÜV Low Blue Light, VESA AdaptiveSync Display 255Hz, VESA DisplayHDR 400, AMD FreeSync Premium, G-SYNC Compatible, FSC MIX
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