Experience exceptional detail on the AOC Q27E4UJ, a 27" QHD IPS monitor with an ultra-narrow bezel. It features HDR10 and Clear Vision to enhance every image, while Dark Boost makes details in dark scenes easily visible. A 120Hz refresh rate, 1ms MPRT, and Adaptive Sync provide fluid motion for seamless performance. Designed for comfort and sustainability, it includes a height-adjustable stand, Flicker-Free and Low Blue Mode technologies, and eco-friendly packaging.
27" IPS panel with QHD (2560 × 1440) resolution
120Hz refresh rate for smooth visuals
1ms MPRT response time with Motion Blur Reduction
Adaptive Sync technology for tear-free performance
HDR10 support for enhanced colour and contrast
Ultra-narrow 3-sided frameless design
Height-adjustable stand (150mm) with tilt (-5° to 23°)
Built-in 2W stereo speakers
Flicker-Free and Low Blue Mode technologies
i-Menu software for easy configuration
VESA mount compatible (100 × 100 mm)
Eco-friendly packaging and 5-year warranty
Model Number
Q27E4UJ

Screen Size
27 inches

Panel Type
IPS

Resolution
2560 × 1440 (QHD)

Aspect Ratio
16:9

Refresh Rate
120Hz

Response Time (MPRT)
1ms

Response Time (GtG)
4ms

Brightness
350 cd/m˛

Contrast Ratio
1500:1

Dynamic Contrast Ratio
20M:1

Viewing Angle
178° horizontal / 178° vertical

Colour Support
16.7 million

Colour Gamut (sRGB)
104%

Colour Gamut (NTSC)
80%

HDR Support
HDR10

Flicker-Free
Yes

Low Blue Light
Yes

Sync Technology
Adaptive Sync

Pixel Pitch
0.2331 mm

Backlight Type
WLED

Bezel Type
3-sided frameless

Cabinet Colour
Black

Stand Adjustability
Height (150mm), Tilt (-5° to 23°)

VESA Mount
100 × 100 mm

HDMI Ports
1 × HDMI

DisplayPort
1 × DisplayPort

VGA Port
1 × VGA

USB Ports
4 × USB 3.2 Gen1

Speakers
2 × 2W