Acer Predator XB323QKV4 Gaming Monitor 80 cm (31.5")

The Acer Predator XB323QKV4 is a 31.5-inch (80 cm) gaming monitor built around a flat IPS panel with 4K Ultra HD resolution of 3840 x 2160 pixels and a native 16:9 aspect ratio. With a pixel density of 140 ppi and a pixel size of 0.182 x 0.182 mm, it delivers a sharp, detailed picture across a screen that is positioned by Acer for gaming.

Speed is a core part of the specification: the panel offers a 0.5 ms response time, 1 ms MPRT and a vertical scan range of 48–160 Hz, supported by Flicker-free technology to reduce on-screen flicker. HDR is supported, and the screen covers 95% of the DCI-P3 colour standard with an 8-bit colour depth and 16.7 million displayable colours, so games and media can be shown with wide, consistent colour.

Connectivity covers modern consoles and PCs with two HDMI 2.1 ports and one DisplayPort 1.4, plus an audio output. Two built-in speakers deliver 4 W RMS of total audio power, and there is no built-in microphone or camera. The black chassis supports VESA mounting at 100 x 100 mm, includes height adjustment of 15 cm and provides a security cable slot.

Key features

• 31.5" (80 cm) flat IPS display, 4K Ultra HD 3840 x 2160 pixels, 16:9
• 0.5 ms response time and 1 ms MPRT
• Vertical scan range 48–160 Hz and HDR support
• 95% DCI-P3 colour gamut, 8-bit colour depth, 16.7 million colours
• 2x HDMI 2.1, 1x DisplayPort 1.4 and audio output
• 2 built-in speakers with 4 W RMS total output
• VESA 100 x 100 mm mount, 15 cm height adjustment, security cable slot

Technical specifications

Frequently asked questions

What resolution and screen size does the Acer Predator XB323QKV4 have?

It is a 31.5-inch (80 cm) flat screen with a 4K Ultra HD resolution of 3840 x 2160 pixels and a native 16:9 aspect ratio.

Which ports does this monitor offer?

It provides two HDMI 2.1 ports, one DisplayPort 1.4 and an audio output, so you can connect both a console or PC and additional sources.

Does it have built-in speakers?

Yes. The monitor has two built-in speakers with a total RMS rated power of 4 W. There is no built-in microphone and no built-in camera.

Can the Acer Predator XB323QKV4 be mounted on a monitor arm or wall bracket?

Yes. It supports VESA mounting with a 100 x 100 mm mounting panel interface, and it also offers 15 cm of height adjustment plus a security cable slot.

Is HDR supported and how fast is the panel?

HDR is supported. The panel has a 0.5 ms response time (1 ms MPRT) and a vertical scan range of 48–160 Hz, with Flicker-free technology.

This monitor is for you if...

• You want a large 31.5-inch 4K Ultra HD IPS screen with a flat, 16:9 format.
• You play on PC or console and need a low 0.5 ms response time with a 48–160 Hz vertical scan range.
• You value wide colour coverage: 95% DCI-P3, 8-bit colour depth and 16.7 million colours.
• You need modern connectivity: 2x HDMI 2.1, 1x DisplayPort 1.4 and an audio output.
• You want flexibility in setup: 15 cm height adjustment, VESA 100 x 100 mm mounting and built-in 4 W speakers.