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AOC G4 U27G4XM 27" 4K Ultra HD gaming monitor with thin bezels, black stand, and vibrant fantasy game scene on screen.

AOC G4 U27G4XM 27" 4K Ultra HD Gaming Monitor

by AOC

£348.97from 5 retailers

The AOC G4 U27G4XM is a 27" 4K Ultra HD gaming monitor featuring a 320Hz refresh rate and 1ms response time, perfect for immersive gameplay.

GTIN04038986183123
EAN4038986183123
MPNU27G4XM
Prices updated 7 Jun 2026

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Product Description

68.6 cm (27") LED Fast IPS. 4K Ultra HD 3840 x 2160 pixels 16:9. 320 Hz 1 ms 450 cd/m² 1000:1. Flicker-free technology. G 26 kWh 45 W. Elevate your play with the U27G4XM MiniLED dual gaming monitor. Step into next-gen gaming with the U27G4XM MiniLED. Combining 4K UHD clarity, 1 ms response time, and 160 Hz refresh rate, this monitor delivers lightning-fast performance and stunning visuals. Perfect for competitive and immersive play alike.. Display. DCI-P3 coverage. 98%. Adobe RGB coverage. 96.5%. Colour gamut standard. Adobe RGB, DCI-P3. High Dynamic Range (HDR) technology. DisplayHDR 1000. High Dynamic Range (HDR) supported. Yes. Display diagonal (metric). 68.58 cm. Digital vertical frequency. 48 - 320 Hz. Digital horizontal frequency. 30 - 360 kHz. Viewable size, vertical. 33.6 cm. Viewable size, horizontal. 59.7 cm. Pixel density. 109 ppi. Pixel pitch. 0.2331 x 0.2331 mm. Display number of colours. 1.073 billion colours. Viewing angle, vertical. 178°. Viewing angle, horizontal. 178°. Maximum refresh rate. 320 Hz. Dynamic contrast ratio marketing name. Mega DCR. Contrast ratio (dynamic). 80000000:1. Contrast ratio (typical). 1000:1. Screen shape. Flat. Anti-glare screen. Yes. Response time measurement type. GTG (Gray to Gray). Response time. 1 ms. Display brightness (typical). 450 cd/m². Backlight type. Mini LED. LED backlight. Yes. Panel type. Fast IPS. HD type. 4K Ultra HD. Touchscreen. No. Display technology. LED. Native aspect ratio. 16:9. Display resolution. 3840 x 2160 pixels. Display diagonal. 68.6 cm (27"). Performance. Game mode. Yes. Low Blue Light technology. Yes. Flicker-free technology. Yes. VESA Adaptive Sync support. Yes. Design. Detachable stand. Yes. Front bezel colour. Black. Frameless design. Yes. Product colour. Black, Red. Market positioning. Gaming. Ports & interfaces. HDCP version. 1.4/2.2. HDCP. Yes. Headphone out. Yes. DisplayPort version. 1.4. DisplayPorts quantity. 1. HDMI version. 2.1. HDMI ports quantity. 1. HDMI. Yes. USB Type-A downstream ports quantity. 4. Number of USB Type-B upstream ports quantity. 1. USB hub version. 3.2 Gen 1 (3.1 Gen 1). Built-in USB hub. Yes. Ergonomics. Picture-in-Picture. Yes. Tilt angle range. -3 - 21°. Tilt adjustment. Yes. Swivel angle range. -28 - 28°. Swivelling. Yes. Pivot angle. -90 - 90°. Pivot. Yes. Adjustable height (max). 13 cm. Height adjustment. Yes. Cable lock slot. Yes. Cable management. Yes. Panel mounting interface. 100 x 100 mm. VESA mounting. Yes. Power. Energy efficiency scale. A to G. Power supply type. Internal. Input current. 1.5 A. AC input frequency. 50/60 Hz. AC input voltage. 120 - 240 V. Power consumption (off). 0.3 W. Power consumption (standby). 0.3 W. Power consumption (typical). 45 W. Energy consumption (HDR) per 1000 hours. 40 kWh. Energy consumption (SDR) per 1000 hours. 26 kWh. Energy efficiency class (HDR). G. Energy efficiency class (SDR). G. Weight & dimensions. Weight (without stand). 5.6 kg. Height (without stand). 366.4 mm. Depth (without stand). 59.4 mm. Width (without stand). 614 mm. Weight (with stand). 7.1 kg. Height (with stand). 516.6 mm. Depth (with stand). 240 mm. Width (with stand). 614 mm. Packaging data. Package weight. 10.3 kg. Package height. 481 mm. Package depth. 159 mm. Package width. 820 mm. Packaging content. Power cable length. 1.8 m. HDMI cable length. 1.8 m. Cables included. AC, HDMI, DisplayPort, USB. General. Product family. G4. Other features. Certification. WEEE,REACH compliant,RoHs compliant,CB,TUV-Bauart-Mark,ISO 9241-307,EAC,FCC. Warranty period. 3 year(s). Compliance certificates. CE. Bezel thickness type. Frameless. Local dimming zones. 1152. Local dimming. Yes. Shadow control. Yes. Dial point. Yes. FPS counter. Yes. Low input lag. Yes. EU Energy Label. EU Product Fiche. manual pdf

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