The AOC AG277QSD monitor is now available for purchase. The standard retail price is ¥3160, while the discounted price after coupons is ¥3110. With government subsidies, the final price is ¥2799.
The device features a 26.5-inch QHD QD-OLED Penta Tandem panel utilizing EL Gen.3 technology. This architecture upgrades the light-emitting structure from four layers to five, consisting of three blue and two green layers.
Key performance specifications include a 320Hz refresh rate and a 0.03ms gray-to-gray response time. The display offers a static contrast ratio of 1,500,000:1 and a peak HDR brightness of 1000 nits, holding VESA DisplayHDR True Black 500 certification.
The monitor covers 99% of the DCI-P3 color gamut with a Delta E value of less than 1 in DCI-P3 mode. It is marketed as the industry's first HDR-calibrated monitor, maintaining an average Delta E of less than 2 in DisplayHDR mode.
Connectivity options include HDMI 2.1, DisplayPort 1.4, USB 3.2 Gen1, and audio output. Users can switch between 26.5-inch and 24.5-inch display sizes and select aspect ratios such as 4:3 at 1280x960 or 5:4 at 1280x1024.






