AOC AGON AG276QZD 27" 240Hz G-Sync OLED Gaming Monitor

AOC AGON AG276QZD 27" 240Hz G-Sync OLED Gaming Monitor

AOC AGON AG276QZD 27" 240Hz G-Sync OLED Gaming Monitor

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Immerse yourself deep into your favorite games with the robust performance of the AOC AGON AG276QZD 27" 240Hz G-Sync OLED Gaming Monitor. Featuring lightning-fast refresh rates, high-definition picture quality, and multiple input options, the UltraGear gives gaming enthusiasts ample support for their PC and consoles alike.

Key Features of the AOC AGON AG276QZD 27" 240Hz G-Sync OLED Gaming Monitor

  • 27" 16:9 OLED Panel
  • QHD 2560 x 1440 at 240 Hz
  • 0.03 ms (GtG) Response Time
  • Up to 1,000 nits Brightness with HDR10
  • USB-A 3.2 Gen 1 Hub
  • HDMI & DisplayPort Inputs
  • FreeSync | G-Sync Compatible
  • 1,500,000:1 Contrast Ratio
  • Hexagon RGB LED Lighting


Enhanced Speed for Gaming

Sporting a 2560 x 1440 OLED panel, you get clear picture quality with enhanced brightness up to 1,000 nits backed by HDR10 technology, providing you with smooth edges and vivid colorization. Experience fluid visuals with 240 Hz and 0.03 ms Grey-to-Grey (GtG) response timing refresh rate which incorporates AMD's FreeSync Premium and NVIDIA's G-Sync technology to reduce screen tearing and stuttering for optimal performance on the battlefield. Additionally, you get a suite several in-game enhancements designed to enhance your gaming skills including Crosshair, FPS Counter, Dynamic Action Sync, and Black Stabilizer.

High-Quality Picture

The OLED panel offers a wide 98.5% DCI-P3 gamut, giving you support for up to 1.07 billion colors, which adds depth to each scene for a truly immersive effect. The high 1,500,000:1 contrast ratio balances picture quality, preventing bleed-over between dark and bright colors, adding to the color-accurate design. You also get multiple brightness levels with 200 nits standard and up to 1,000 nits in peak HDR10 mode. The display has also been color calibrated and incorporates LG's True Color Pro technology to ensure accurate and precise visuals.


With a wide range of connectivity options, you can connect multiple devices at a time while switching between each platform seamlessly. Dual HDMI 2.1 inputs and one DisplayPort 1.4 input support enhanced refresh rates for your PC and consoles. Additionally, you get USB-B upstream and two USB-A downstream ports with the USB 3.2 Gen 1 standard, allowing you to connect a wide range of peripherals from storage drives to mice and more. You also get a SPDIF out to support digital audio.


  • MPN - AG276QZD
  • GTIN - 6973985231063
Size 26.5"
Panel Type OLED
Aspect Ratio 16:9
Resolution 2560 x 1440
Maximum Brightness 1000 nits / cd/m2 (Peak in HDR Mode)
800 nits / cd/m2 (Sustained in HDR Mode)
200 nits / cd/m2
HDR Compatibility HDR10
Contrast Ratio 1,500,000:1
Dynamic Contrast Ratio 1,500,000:1
Response Time < 1 ms (GtG)
Refresh Rate 240 Hz
Variable Refresh Technology FreeSync Premium, G-Sync
Color Gamut 98.5% DCI-P3
Viewing Angle (H x V) 178 x 178°
Pixels Per Inch (ppi) 110 ppi
Finish Anti-Glare / Matte
Touchscreen Technology None