AOC U32G3X 32-inch 4K HDR gaming monitor with 144Hz and HDMI 2.1

The AOC U32G3X 32″ 4K HDR gaming monitor, recently introduced on AOC’s Chinese website, has now found its way onto Amazon’s UK platform. In terms of features and specs, it appears to be closely aligned with the AOC AG324UX, a model launched in 2021. Sporting a 4K 32″ display with a 144Hz refresh rate, this monitor boasts an IPS panel offering a resolution of 3840 x 2160 pixels and is DisplayHDR-400 certified.

AOC U32G3X 32-inch 4K HDR gaming monitor with 144Hz and HDMI 2.1

Its impressive specifications include a rapid 1ms gray-to-gray response time, 10-bit color depth, a typical brightness of 350 cd/m², and a contrast ratio of 1000:1. The 4K 32″ 144Hz monitor guarantees 100 percent sRGB, 95 percent DCI-P3 coverage, and a Delta-E value of less than 2. It likely comes with FreeSync support, possibly in its premium version, to counter tearing in gaming, alongside a mode aimed at reducing motion blur.

Within the on-screen display (OSD), users can access various functionalities such as a black stabilizer, an FPS display, or crosshair overlays. Furthermore, it offers picture-in-picture or picture-by-picture modes for added versatility. When it comes to connectivity, it boasts two HDMI 2.1 inputs, two DisplayPorts 1.4 (presumably with DSC), and a headphone output, although it lacks USB ports.

Providing flexible adjustments, the AOC U32G3X allows rotation, tilting, and height adjustments, along with VESA mount compatibility (100 x 100 mm). It features a blue light filter, and a flicker-free backlight, and consumes a typical power of 40 watts. The monitor weighs 6.41 kg without the stand, and its dimensions measure 715.3 x 421.8 x 47.6 mm (W x H x D).

Price and availability

Interested buyers can now find the AOC U32G3X 32″ 4K HDR gaming monitor listed on for £855.97.

AOC U32G3X specifications

AOC U32G3X 32-inch 4K HDR gaming monitor with 144Hz and HDMI 2.1
  • Display: 31.5-inch Antiglare IPS panel
  • Resolution: 3840 × 2160 pixels (4K UHD)
  • Aspect ratio: 16:9
  • Brightness: 350cd/m² (SDR) / 400cd/m² (HDR)
  • Refresh rate: 144Hz
  • Response time: 1 ms (GTG)
  • Static contrast ratio: 1000:1
  • Dynamic contrast ratio: 80M:1
  • Viewing angle: (CR10) 178/178
  • Colors: 1.07 Billion
  • Color gamut: 100% sRGB coverage (CIE 1931); 95% DCI-P3 coverage (CIE 1976)
  • Features: Adaptive sync, Nvidia G-SYNC Compatible, DisplayHDR 400, Flicker-free, Low Blue Light, PbP, PiP, 3-sided frameless design, Kensington lock, Gaming styles (MMORPG, Action, eSports, RTS, Beat’m up, Racing), Gaming modes (RTS, FPS, Racing, Gamer 1, Gamer 2, Off), Factory color calibration (ΔE<2)
  • Audio: 8W x 2 + DTS speakers
  • VESA mounting: 100 x 100 mm
  • Stand: Tilt ( -5°-23°), Height adj. (130mm), Swivel (-30°~30°)
  • Ports: HDMI 2.1 (HDR) ×2, DP 1.4 ×2, audio output
  • Dimensions: 715.3(W)x(457.1~587.1)(H)x258.8(D) mm (with stand)
  • Weight: 7.79kg (with stand)

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