AOC U27G4R 27" gaming monitor (U27G4R)

AOC U27G4R is a 27-inch gaming monitor that offers 4K Ultra HD resolution and fast refresh rates of up to 320 Hz. The monitor features a Fast IPS panel, which guarantees a rapid 1 ms response time and accurate colors. The device supports HDR400 technology and VESA Adaptive Sync technology, which reduces screen tearing and makes the gaming experience smooth. The ergonomic stand allows for adjustments to the monitor's height, tilt, swivel, and pivot functions, so the display easily adapts to usage needs.

Sharp and smooth imagery with 4K resolution

The 3840 x 2160 pixel resolution brings out details clearly, and the 16:9 aspect ratio is well-suited for both gaming and versatile professional work. Thanks to the Fast IPS panel, colors remain natural and viewing angles are wide, at 178° horizontally and vertically. The monitor's brightness is 400 cd/m², which supports good visibility in various lighting conditions.

Fast and responsive gaming monitor

A 1 ms GTG response time and 0.3 ms MPRT reduce motion blur, which is crucial in fast-paced games. The monitor supports a refresh rate of up to 320 Hz in Full HD mode, and 160 Hz in UHD mode, offering flexibility for different gaming styles. VESA Adaptive Sync support ensures that screen tearing and stuttering are kept to a minimum.

Versatile connections and ergonomics

The monitor features two HDMI 2.1 ports, one DisplayPort 1.4, and a USB 3.2 Gen 1 hub with four USB-A ports and one USB-B port. The headphone jack is 3.5 mm. The stand is detachable and offers height adjustment (max 13 cm), tilt, swivel, and pivot functions. VESA 100 x 100 mm mounting capability increases installation options. Additionally, the monitor is frameless and features a non-glare surface.

Additional features for gamers

The U27G4R includes several gaming functions, such as an FPS counter, shadow control, and motion blur reduction. The monitor also supports a picture-in-picture function, which facilitates multitasking. Low blue light and flicker-free technologies reduce eye strain during long gaming sessions.

Power consumption and design

Power consumption is 34 W during use and 0.5 W in standby mode. The monitor is finished in black and red tones, and its weight including the stand is 6.35 kg. A cable lock slot and a sturdy construction increase security and practicality.

Specifications

• Screen size: 68.6 cm (27")
• Resolution: 3840 x 2160 (4K Ultra HD)
• Panel type: Fast IPS
• Response time: 1 ms GTG, 0.3 ms MPRT
• Refresh rate: 320 Hz (FHD), 160 Hz (UHD)
• HDR support: DisplayHDR 400
• Color gamut: 16.7 million colors, sRGB 124.7%, Adobe RGB 93.4%, DCI-P3 95.9%
• Contrast ratio: 1000:1
• Brightness: 400 cd/m²
• Viewing angles: 178° horizontal and vertical
• Connectivity: 2 x HDMI 2.1, 1 x DisplayPort 1.4, 4 x USB 3.2 Gen 1 A ports, 1 x USB B port, 1 x headphone jack (3.5 mm)
• Ergonomics: Height adjustment 13 cm, tilt -3.5°–21.5°, swivel -30°–30°, pivot -90°–90°
• VESA mount: 100 x 100 mm
• Non-glare screen and frameless design
• Low blue light and flicker-free technology
• Gaming features: FPS counter, shadow control, motion blur reduction, picture-in-picture
• Power consumption: 34 W during use, 0.5 W in standby
• Warranty: 3 years

Package contents

• AOC U27G4R 27" gaming monitor
• Stand
• Power cable
• HDMI cable
• DisplayPort cable
• USB Upstream cable
• User manuals