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AOC G4 27G4ZRE computer monitor 68.6 cm (27") 1920 x 1080 pixels Full HD LED Black, Red

260Hz (OC240Native)
260Hz (OC,240Native) completely unleashes top end GPUs, bringing unprecedented fluidity to the picture on your screen. With every detail brought sharply into focus and every movement shown with crystal clarity, feel your reactions become one with the action and elevate your game.

Low Input Lag
Unleash your reflexes by switching to the AOC Low Input Lag mode. Forget graphical frills: this mode rewires the monitor in favour of raw response time, giving the ultimate edge in hair trigger stand offs.

Live the game at its best with HDR10
HDR10 is here to enhance picture quality even further, improving the synchronization of your GPU or your console with the monitor. This creates a more realistic, immersive, and smooth gaming experience: You’ll feel like stepping in the game, frame by frame.

0.3ms MPRT Response Time
Feel the truly immersive gaming experience. Whether you're navigating through a fast-paced racing game or engaged in a high-stakes battle, every millisecond counts! The 0.3ms MPRT monitor could be your ticket to gaming excellence, with quick reaction times and smooth gameplay.

E-sports monitor stand
Our new stand. Co-designed with eSports professionals, allows you to maximize free space for all your peripherals. The base of the monitor is designed to reduce the footprint of your monitor on your desk, and even allows you to place your keyboard on top. The stand includes cable management to keep your desk clean. No matter what genre you compete in, we want you to feel like a pro.
The 27G4ZRE elevates your game with a Fast IPS panel, 260Hz OC / 240Hz native refresh rate, and 1ms GtG for ultra-smooth, responsive action. Experience tear-free gameplay with AdaptiveSync, lightning reactions with Low Input Lag, and exceptional clarity with 0.3ms MPRT. Enhanced by HDR10 and an esports base, it’s designed to keep you ahead in every battle.
| Display | |
|---|---|
| HDCP | Yes |
| Screen shape | Flat |
| Display number of colours | 16.7 million colours |
| Native aspect ratio | 16:9 |
| Pixel density | 81.59 ppi |
| Maximum refresh rate | 260 Hz |
| sRGB coverage (typical) | 121.5% |
| Adobe RGB coverage | 87.8% |
| HD type | Full HD |
| Display technology | LED |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Pixel pitch | 0.3114 x 0.3114 mm |
| Digital horizontal frequency | 30 - 290 kHz |
| Digital vertical frequency | 48 - 260 Hz |
| Backlight type | W-LED |
| Display resolution | 1920 x 1080 pixels |
| Response time | 1 ms |
| Display diagonal | 68.6 cm (27") |
| Contrast ratio (typical) | 1000:1 |
| Surface hardness | 3H |
| Touchscreen | No |
| High Dynamic Range (HDR) supported | Yes |
| Panel type | Fast IPS |
| DCI-P3 coverage | 92.3% |
| High Dynamic Range (HDR) technology | High Dynamic Range 10 (HDR10) |
| Display diagonal (metric) | 68.58 cm |
| LED backlight | Yes |
| Local dimming | Yes |
| Response time measurement type | GTG (Gray to Gray) |
| Response time (MPRT) | 0.3 ms |
| Anti-glare screen | Yes |
| Performance | |
| AMD FreeSync | No |
| NVIDIA G-SYNC | No |
| VESA Adaptive Sync support | Yes |
| Brand specific technologies | Crosshair |
| Low input lag | Yes |
| FPS counter | Yes |
| Dial point | Yes |
| Shadow control | Yes |
| Motion blur reduction | Yes |
| Design | |
| Certification | CB,TUV-Bauart-Mark,ISO 9241-307,EAC,FCC |
| Product colour | Black, Red |
| Front bezel colour | Black |
| Frameless design | Yes |
| Bezel thickness type | Frameless |
| Ports & interfaces | |
| Built-in USB hub | No |
| Headphone out | Yes |
| HDMI ports quantity | 2 |
| DisplayPorts quantity | 1 |
| HDCP | Yes |
| Headphone outputs | 1 |
| HDMI | Yes |
| HDMI version | 2.0 |
| DisplayPort version | 1.4 |
| HDCP version | 1.4/2.2 |
| Technical details | |
| Height (without stand) | 366.3 mm |
| Depth (without stand) | 51.3 mm |
| Width (without stand) | 613.9 mm |
| Cable lock slot | Yes |
| HDMI | Yes |
| Product colour | Black, Red |
| Front bezel colour | Black |
| Warranty period | 3 year(s) |
| Compliance certificates | CE |
| Power supply type | Internal |
| Weight (with stand) | 4.03 kg |
| Surface hardness | 3H |
| Touchscreen | No |
| Ergonomics | |
| VESA mounting | Yes |
| Cable lock slot | Yes |
| Panel mounting interface | 100 x 100 mm |
| Swivelling | Yes |
| Swivel angle range | -28 - 28° |
| Tilt angle range | -3 - 21° |
| Pivot | Yes |
| Pivot angle | -90 - 90° |
| Height adjustment | Yes |
| Cable lock slot type | Kensington |
| Cable management | Yes |
| Tilt adjustment | Yes |
| Adjustable height (max) | 13 cm |
| Power | |
|---|---|
| Power supply type | Internal |
| Power consumption (standby) | 0.3 W |
| Power consumption (typical) | 21 W |
| Power consumption (off) | 0.3 W |
| Energy efficiency scale | A to G |
| Energy efficiency class (SDR) | E |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 21 kWh |
| Energy consumption (HDR) per 1000 hours | 29 kWh |
| Weight & dimensions | |
| Height (without stand) | 366.3 mm |
| Depth (without stand) | 51.3 mm |
| Width (without stand) | 613.9 mm |
| Width (with stand) | 613.9 mm |
| Depth (with stand) | 240 mm |
| Height (with stand) | 460.7 mm |
| Weight (with stand) | 4.03 kg |
| Weight (without stand) | 3.25 kg |
| Package width | 690 mm |
| Package depth | 124 mm |
| Package height | 480 mm |
| Package weight | 6.54 kg |
| Packaging data | |
| Package width | 690 mm |
| Package depth | 124 mm |
| Package height | 480 mm |
| Package weight | 6.54 kg |
| Cables included | AC, HDMI, DisplayPort |
| DisplayPort cable length | 1.8 m |
| HDMI cable length | 1.8 m |
| Packaging content | |
| Cables included | AC, HDMI, DisplayPort |
| DisplayPort cable length | 1.8 m |
| HDMI cable length | 1.8 m |
| Other features | |
| Certification | CB,TUV-Bauart-Mark,ISO 9241-307,EAC,FCC |
| DCI-P3 coverage | 92.3% |
| Bezel thickness type | Frameless |
| Warranty period | 3 year(s) |
| Brand specific technologies | Crosshair |
| Low input lag | Yes |
| FPS counter | Yes |
| Dial point | Yes |
| Shadow control | Yes |
| Motion blur reduction | Yes |
| Local dimming | Yes |
| Compliance certificates | CE |
| Height (without stand) | 366.3 mm |
| Depth (without stand) | 51.3 mm |
| Width (without stand) | 613.9 mm |
| HDMI | Yes |
| Surface hardness | 3H |
| Energy efficiency scale | A to G |
| Power supply type | Internal |
| Touchscreen | No |
| Front bezel colour | Black |
| Certificates | |
| Certification | CB,TUV-Bauart-Mark,ISO 9241-307,EAC,FCC |