Acer Predator XB283K with 28″ IPS Panel, 4K, 144Hz Refresh Rate and HDMI 2.1
A new Acer gaming screen has appeared recently on Chinese retailer Taobao’s page. The Acer Predator XB283K is a 28″ sized screen with a 4K resolution IPS panel and 144Hz refresh rate combined. It also boasts a 1ms response time and support for VRR from both AMD and NVIDIA systems via adaptive sync.
Acer Predator XB283K Specs
Spec wise the screen is 28″ in size and offers a 3840 x 2160 “4K” resolution. There is also a 1ms G2G response time (0.5ms G2G minimum in the ‘fastest’ mode), 1000: 1 contrast ratio, 400-450 cd/m2 brightness, 178/178 viewing angles, 1.07b 10-bit colour depth and a wide colour gamut covering 95% Adobe RGB. The screen also comes factory calibrated with a dE <1 achieved according to the spec listing.
High Refresh Rate and VRR Support
The high 144Hz refresh rate is supported by adaptive sync for VRR capability from both AMD and NVIDIA systems. The screen is expected to carry the FreeSync Premium certification, but G-sync Compatible is not currently listed. A blue reduction mode is also mentioned and is expected to be featured. The presence of HDMI 2.1 means the screen can support latest generation games consoles including 4K @ 120Hz and VRR importantly.
For connectivity there are 1x DisplayPort 1.4 (with DSC), 1x USB type-C (65W power delivery) and 2x HDMI 2.1 provided along with 4x USB 3.0 ports and an audio output. A ‘LightSense’ ambient light sensor is also discussed in the imagery along with a ‘ColorSense’ sensor that appears to control the colour temp depending on the time of day and ambient light conditions. 2x 2W speakers are also included and the stand offers a full range of tilt, height, swivel and rotate adjustments.
No word on availability and pricing in regions like Europe or the US yet. More info when we get it.
Thanks to @gouki201 for the lead!
Source: Taobao
We may earn a commission if you purchase from our affiliate links in this article- TFTCentral is a participant in the Amazon Services LLC Associates Programme, an affiliate advertising programme designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com, Amazon.co.uk, Amazon.de, Amazon.ca and other Amazon stores worldwide. We also participate in a similar scheme for Overclockers.co.uk, Newegg, Bestbuy , B&H and some manufacturers.
Stay up to date
 |  |  |  |
| Browser Alerts | Follow on X | Subscribe on YouTube | Support Us |
All the latest news from CES
Popular Trending News
Gigabyte Announce New OLED Monitors at CES 2026 Including a Glossy Tandem WOLED January 7, 2026 Along with their MO34WQC36 34″ ultrawide QD-OLED monitor that we’ve covered separately, Gigabyte have also announced 3 other new OLED monitors at CES 2026. This includes a new 4th Gen 32″ 4K QD-OLED model, an updated glossy coated version of their…
The LG 39GX950B is the World First 39″ 5K2K OLED Monitor to be Announced December 26, 2025 Ahead of CES in a couple of week’s time, LG Electronics have unveiled their line-up of new monitors that will be on show at the event. They also announced the global launch of their new premium gaming monitor brand, UltraGear…
Asus Unveil the ROG Swift PG27UCWM with a 27″ 4K Tandem WOLED Panel and RGB-stripe Pixel Layout January 4, 2026 Asus teased the arrival of this screen recently on their social media channels and we can now unveil official information about this exciting new OLED monitor that will be on show at CES this week. The ROG Swift PG27UCWM is…
LG Announce the 32GX870B, Their First 32″ 4K Tandem WOLED Monitor December 31, 2025 LG have released some details about another new monitor that will be launched in 2026 and showcased at CES next week. The 32GX870B is a 32″ sized screen with a 3840 x 2160 “4K” resolution and 240Hz native refresh rate,…
Gigabyte Unveil the MO34WQC36 with a 34″ 360Hz Ultrawide 5th Gen QD-OLED Panel January 7, 2026 As part of CES this week, Gigabyte have unveiled their new MO34WQC36 monitor. It’s a 34” ultrawide screen built around Samsung Displays brand-new 5th-Gen QD-OLED panel technology with a 3440 x 1440 resolution and 360Hz refresh rate which we’ve seen and…