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Acer KG281K bmiipx 28" Ultra HD 3840 x 2160 4K Resolution 1ms DisplayPort 2xHDMI AMD FreeSync Built-in Speakers Flicker-Free Widescreen LED Backlight Gaming Monitor

In stock.
Ships from United States.
Most customers receive within 7-9 days.
  • 3840 x 2160 Ultra HD 4K Resolution
  • 1ms Response Time
  • DisplayPort, 2 x HDMI Video Inputs
  • AMD Free Sync Technology
  • 1.07 Billion Color Support
  • 1000:1 Contrast Ratio
  • Built-in 2 Watt Speakers
  • Tilt Adjustable
  • VESA Mount Compatible
Acer KG281K bmiipx Gaming Monitor angled up to the right

Acer KG281K bmiipx Gaming Monitor

Play and win with this stylish 28-inch widescreen monitor. Its virtually borderless screen features a high-resolution of 3840x2160 (4K) and a brightness of 330cd/m², letting you enjoy immersive visuals with sharp detail and vivid color. In-game dark scenes will now be more realistic thanks to Black Boost technology. The combination of AMD FreeSync technology and an ultra-fast 1ms response time delivers an exceptionally smooth and responsive gaming experience without tearing or motion blur. Eye-care technologies let you game hours on end without eye fatigue.

the front and side views of Acer KG281K bmiipx monitors

A Stand with Style

The stylish three-pronged stand saves on desk space without sacrificing style.

a man using a game controller to play games on the Acer KG281K bmiipx monitor

ZeroFrame Design

The ZeroFrame design makes for a near-seamless look, allowing you to see more of what matters most: the screen.

Acer KG281K bmiipx is tilted back and forth

An Ergonomic Edge

Good monitors should cause little to no strain. With a tilt of -5° to 15°, you can put your mind, and your neck, at ease.

Acer KG281K bmiipx monitor is mounted on the wall

Mount Up with VESA

Free up some of that desk area by mounting your display on the wall with VESA wall mounts.

Acer KG281K bmiipx showing a scifi astronaut holding up a dark orb that represents a planetary body

Yes, Resolution Matters

See pictures and videos come to life with ultra-sharp detail on the 4K UHD (3840x2160) panel.

a comparison gaming image between FreeSync On and FreeSync Off

Game with AMD FreeSync

Screen tearing will be a thing of the past with AMD FreeSync which syncs your display's framerate to the video card.

two Acer KG281K bmiipx placed side by side

Quick Response Time

A quick response of 1ms means images refresh quickly, making your gaming sessions seamless and enjoyable.

a comparison shooting game image between Black Boost's On and Off

Black Boost

Gain an edge over the competition with Black Boost technology which provides more detail in darker environments.

a comparison between BlueLightShield's On and Off

Acer BlueLightShield

Acer BlueLightShield technology reduces the exposure of blue light, which can be potentially harmful, by adjusting color hue and brightness.

a comparison between Flickerless's On and Off

Acer Flickerless

Acer Flickerless technology eliminates screen flickering by providing a stable supply of power to the display.

Warranty & Returns

Warranty, Returns, And Additional Information

Return Policies