The AOC Q27G40SDE is a 27-inch QHD gaming monitor designed for gamers who demand fast performance and superior image quality. With a 360Hz refresh rate and an ultra-low 0.03ms response time, this monitor ensures fluid gameplay with minimal motion blur. Powered by QD OLED technology, the monitor delivers rich, vibrant colors with wide color gamut coverage, making every game and multimedia content come to life. The HDR400 True Black certification provides deeper blacks and enhanced contrast for more immersive visuals. The monitor also features Adaptive-Sync technology, eliminating screen tearing and stuttering for a smooth gaming experience. Ergonomically designed, the Q27G40SDE offers a fully adjustable stand with tilt, swivel, pivot, and height options, allowing for personalized comfort. VESA mount compatibility adds flexibility for multi-monitor setups or wall mounting. With versatile connectivity options, including DisplayPort 1.4, HDMI 2.0, and USB 3.2, the AOC Q27G40SDE is the perfect addition to any gaming setup.
The AOC Q27G40SDE is a 27-inch QHD gaming monitor designed for gamers who demand fast performance and superior image quality. With a 360Hz refresh rate and an ultra-low 0.03ms response time, this monitor ensures fluid gameplay with minimal motion blur. Powered by QD OLED technology, the monitor delivers rich, vibrant colors with wide color gamut coverage, making every game and multimedia content come to life. The HDR400 True Black certification provides deeper blacks and enhanced contrast for more immersive visuals. The monitor also features Adaptive-Sync technology, eliminating screen tearing and stuttering for a smooth gaming experience. Ergonomically designed, the Q27G40SDE offers a fully adjustable stand with tilt, swivel, pivot, and height options, allowing for personalized comfort. VESA mount compatibility adds flexibility for multi-monitor setups or wall mounting. With versatile connectivity options, including DisplayPort 1.4, HDMI 2.0, and USB 3.2, the AOC Q27G40SDE is the perfect addition to any gaming setup.
AOC Agon PRO 27" QD-OLED Gaming Monitor QHD 2560x1440 240Hz
The AOC Q27G40SDE is a 27-inch QHD gaming monitor designed for gamers who demand fast performance and superior image quality. With a 360Hz refresh rate and an ultra-low 0.03ms response time, this monitor ensures fluid gameplay with minimal motion blur. Powered by QD OLED technology, the monitor delivers rich, vibrant colors with wide color gamut coverage, making every game and multimedia content come to life. The HDR400 True Black certification provides deeper blacks and enhanced contrast for more immersive visuals. The monitor also features Adaptive-Sync technology, eliminating screen tearing and stuttering for a smooth gaming experience. Ergonomically designed, the Q27G40SDE offers a fully adjustable stand with tilt, swivel, pivot, and height options, allowing for personalized comfort. VESA mount compatibility adds flexibility for multi-monitor setups or wall mounting. With versatile connectivity options, including DisplayPort 1.4, HDMI 2.0, and USB 3.2, the AOC Q27G40SDE is the perfect addition to any gaming setup.
The AOC Q27G40SDE is a 27-inch QHD gaming monitor designed for gamers who demand fast performance and superior image quality. With a 360Hz refresh rate and an ultra-low 0.03ms response time, this monitor ensures fluid gameplay with minimal motion blur. Powered by QD OLED technology, the monitor delivers rich, vibrant colors with wide color gamut coverage, making every game and multimedia content come to life. The HDR400 True Black certification provides deeper blacks and enhanced contrast for more immersive visuals. The monitor also features Adaptive-Sync technology, eliminating screen tearing and stuttering for a smooth gaming experience. Ergonomically designed, the Q27G40SDE offers a fully adjustable stand with tilt, swivel, pivot, and height options, allowing for personalized comfort. VESA mount compatibility adds flexibility for multi-monitor setups or wall mounting. With versatile connectivity options, including DisplayPort 1.4, HDMI 2.0, and USB 3.2, the AOC Q27G40SDE is the perfect addition to any gaming setup.
in 4 offers
The lowest price for AOC Agon PRO 27" QD-OLED Gaming Monitor QHD 2560x1440 240Hz right now is $979.00 at Ubuy Australia, compared across 4 retailers.
The all-time low was $599.00 on 19 Oct 2026 — today's price is 63% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 6 Nov 2026.
Last updated at 06/11/2026 05:54:08
AOC Q27G40SDE 27" QD-OLED Gaming Monitor QHD 2560x1440 360Hz 0.03ms 1 HDMI 2.0 1 DisplayPort Support NVIDIA G-Sync Console Gaming 3 Year Zero Light
Delivery between 10–14 Nov $41
27" Gaming Monitor Qhd 360 Hz Qd Oled Nvidia G Sync Compatible Q27 G40 Sde
Delivery between 12–15 Nov $29
27" Gaming Monitor Qhd 360 Hz Qd Oled Nvidia G Sync Compatible Q27 G40 Sde
Free delivery between 17–20 Nov
27" Gaming Monitor Qhd 360 Hz Qd Oled Nvidia G Sync Compatible Q27 G40 Sde
Free delivery between 17–20 Nov
| Brand | AOC |
| Resolution | 2560 x 1440 |
| Connector Type | HDMI, DisplayPort |
| Size | 27 inches |
| Maximum Refresh Rate | 360 Hz |
AOC Q27G40SDE 27" QD-OLED Gaming Monitor QHD 2560x1440 360Hz 0.03ms 1 HDMI 2.0 1 DisplayPort Support NVIDIA G-Sync Console Gaming 3 Year Zero Light
Delivery between 10–14 Nov $41
27" Gaming Monitor Qhd 360 Hz Qd Oled Nvidia G Sync Compatible Q27 G40 Sde
Delivery between 12–15 Nov $29
27" Gaming Monitor Qhd 360 Hz Qd Oled Nvidia G Sync Compatible Q27 G40 Sde
Free delivery between 17–20 Nov
27" Gaming Monitor Qhd 360 Hz Qd Oled Nvidia G Sync Compatible Q27 G40 Sde
Free delivery between 17–20 Nov
| Brand | AOC |
| Resolution | 2560 x 1440 |
| Connector Type | HDMI, DisplayPort |
| Size | 27 inches |
| Maximum Refresh Rate | 360 Hz |