AOC has updated its high-end gaming lineup with the AGON PRO AGP327UZD (Dieyao Edition). This release targets competitive players who need faster frame delivery without sacrificing image fidelity. The monitor introduces a brighter panel and higher certification levels compared to its predecessor.

Upgraded WOLED panel boosts brightness and HDR certification levels
The display relies on an LG Display Primary RGB Tandem 2.0 Tandem WOLED panel. This technology enables a 31.5-inch screen to deliver sharp visuals and deep blacks. The design focuses on reducing input lag while maintaining color accuracy for professional and gaming use.
Specifications
- Panel Technology: LG Display Primary RGB Tandem 2.0 Tandem WOLED
- Resolution and Refresh Rate: UHD (3840×2160) 240Hz; FHD (1920×1080) 480Hz
- VESA DisplayHDR Certification: True Black 500
- Full Screen Brightness: 335 nits
- HDR Peak Brightness: 1500 nits
AOC increased the VESA DisplayHDR certification from True Black 400 to True Black 500. Full screen brightness now reaches 335 nits, up from the previous 275 nits. HDR peak brightness also improved, hitting 1500 nits instead of the prior 1300 nits limit.
The monitor supports dual-mode resolution for flexible gaming performance. It runs at UHD (3840×2160) at 240Hz or switches to FHD (1920×1080) at 480Hz. The panel covers 99.5% of the DCI-P3 color gamut with a response time of 0.03ms GtG. Color accuracy remains tight with a Delta E value under 1 in sRGB mode.
Connectivity options include two HDMI 2.1 ports with FRL6, one DisplayPort 2.1 with UHBR20, and a USB-C port supporting 65W power delivery. The unit also features three USB 5Gbps ports, one upstream USB connection, and a 3.5mm audio jack. We looked at earlier AOC WOLED releases while tracking this launch.



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