Key Takeaways
1. The AOC AG276UZD is a 26.5-inch 4K QD-OLED gaming monitor with a 240Hz refresh rate, priced at 7,499 yuan (around $1,040).
2. It features Samsung’s fourth-generation QD-OLED panel, offering a resolution of 3840 x 2160, deep blacks, and peak brightness up to 1000 nits.
3. The monitor has professional-grade color accuracy with factory calibration, achieving an average Delta E of less than 1 and extensive color gamut coverage (100% sRGB, 99% DCI-P3).
4. Connectivity options include two HDMI 2.1 ports, one DisplayPort 2.1, a USB-C port, and a USB hub with multiple ports and KVM switch support.
5. The design includes customizable RGB lighting, ergonomic adjustments, dual 5W speakers, TÜV-certified low blue light protection, and VESA mounting support.
AOC has released a new top-tier model in its AGON Pro series, aimed at gamers who prioritize speed, clarity, and color accuracy. The fresh AG276UZD is a 26.5-inch monitor featuring a 4K QD-OLED panel that boasts an impressive 240Hz refresh rate. It is now available for purchase on JD.com priced at 7,499 yuan (around $1,040).
Monitor Features
This display is powered by Samsung’s fourth-generation QD-OLED panel, offering a sharp resolution of 3840 x 2160. It provides deep blacks and vibrant highlights, enhanced by DisplayHDR True Black 400 support and a peak brightness of up to 1000 nits. The response time is an astonishing 0.03ms (GtG), and it includes Adaptive-Sync technology for a smooth, tear-free gaming experience.
Color Performance and Connectivity
AOC has also implemented professional-grade color accuracy, featuring factory calibration with an average Delta E of less than 1, native 10-bit color depth, and extensive gamut coverage (100% sRGB, 99% DCI-P3). This monitor is not just for gaming; it’s also well-suited for content creators.
You can expect a wide range of connectivity options: two HDMI 2.1 ports, one DisplayPort 2.1 (UHBR20, 80Gbps), and a USB-C port capable of 4K@240Hz video along with 65W charging. Additionally, it includes USB hub functionality with two USB-A 3.2 Gen1 ports, a USB-B upstream port, and KVM switch support, allowing you to manage two devices with one set of peripherals.
Design and Additional Features
The design embraces a gamer aesthetic without being excessive; it features customizable RGB Light FX lighting, a sleek stand that allows for height, tilt, swivel, and pivot adjustments, as well as practical additions like a headphone hook and cable management clips. The monitor comes with dual 5W speakers, TÜV-certified low blue light protection, and supports 100x100mm VESA mounting.
Acer has also made headlines by launching a gaming monitor with a staggering 600Hz refresh rate, along with two ultra-fast QD-OLED monitors specifically crafted for intense gaming experiences.

