AOC AGON U28G2XU2 with 28″ IPS 4K Panel and 144Hz Refresh Rate

AOC have this week announced their new AGON Gaming U28G2XU2 monitor. This is a 28″ sized screen featuring a 4K resolution and 144Hz refresh rate, and is the successor to their U28G2XU display. It’s obviously aimed at gamers but is positioned equally between PC and console gamers. HDMI 2.1 connectivity is also featured to accommodate the latest games consoles and capabilities.
AOC AGON U28G2XU2 Specs
The U28G2XU2 is 28″ in size and has a 3840 x 2160 “4K” resolution IPS-type panel. There is a 1ms G2G quoted response time, 1000:1 contrast ratio, 370 nits brightness (400 nits in HDR), 178/178 viewing angles. An 8-bit colour depth is also listed along with a wide colour gamut with 93% DCI-P3 coverage quoted. A 1ms MPRT spec is also quoted and a blur reduction backlight mode listed.

The high 144Hz native refresh rate is supported by adaptive-sync for VRR from both NVIDIA and AMD systems. This includes AMD ‘FreeSync Premium’ certification and a range of 48 – 144Hz with LFC supported too.
Further customisation options in the monitor’s OSD settings include six game modes, features such as Dial Point (crosshair overlay), Game Colour (colour saturation) and Shadow Control so gamers can get the most out of their games and gain the upper edge against their opponents.

HDMI 2.1 connectivity and other features
There are 2x DisplayPort 1.4 and 2x HDMI 2.1 connections provided for video. After asking AOC for clarification they have confirmed that the HDMI 2.1 ports run at 24 Gbps bandwidth with DSC available. This means for DSC capable devices (including the Xbox Series X as we understand it) it can support 4K 120Hz and at 4:4:4 chroma where content supports it, which may of course be rare. For non-DSC devices (like we believe the PS5) this would be limited to 4K 120Hz 4:2:0 chroma, which means a drop relative to the PS5’s maximum support at 4:2:2 chroma. The screen does support HDMI-VRR we are told, as well as ALLM.
PiP and PbP modes are supported from these multiple inputs too. The screen also includes 2x 3W speakers. The stand offers a full range of tilt, height, swivel and rotate adjustments.
Pricing and availability
AOC GAMING U28G2XU2 will be available from July 2022 at a MSRP of £689.99 in the UK.
Source: AOC
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 |
[Round-up] All the monitor news from CES 2026

Popular Trending News
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,…
AOC AGON Pro AGP277QKD Announced with a 27″ Tandem WOLED Panel and 540Hz / 720Hz Dual-Mode January 15, 2026 AOC have introduced their new AGON Pro AGP277QKD monitor. This will be the first monitor in AOC’s line-up to feature the latest Primary RGB Tandem panel from LG Display, offering improved brightness, colours and black depth compared to previous Gen…
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…
LG 27GM950B 5K Monitor Announced with a 2,304-zone Mini LED Backlight 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…




