The high-performance AG322QC4 promises an immersive gaming experience with a curved 31.5" VA panel and QHD resolution (2560 x 1440). A pro-gaming standard refresh rate of 144Hz and new AMD FreeSync 2 ensures a stutter and lag-free experience to give you the edge – further enhanced by industry-leading VESA-certified HDR400 for more lifelike images and Shadow Control for contrast.


FreeSync 2 technology ensures smooth gameplay without stuttering or tearing, by adapting the monitor refresh rate to synchronize with varying graphics framerates, so every screen image is displayed only when complete. Additional requirements include HDR (High Dynamic Range) support with extended colour range and high brightness levels; faster processing of game images to keep up with the action; and Low Framerate Compensation (LFC) to sustain the adaptive sync effect, even if the game framerate falls below the minimum refresh rate of the monitor.

The screen is slightly curved, creating a naturally more immersive viewing experience.

With Game colour, adjust colour saturation and grey level with 20 levels of detail for a better game experience

At 2560 x 1440 resolution, Quad HD (QHD) offers superior picture quality,sharper images and finer details than conventional Full HD displays, while retaining the common 16:9 widescreen aspect ratio.

Conventional 60Hz monitors can show distracting motion blur when displaying games with rapid movement.

Ultra-fast 144Hz refresh rate enable sharper action.

Shadow Control enables fast adjustment of the in-game image to improve areas of the screen that are too dark or washed out, without affecting the rest of the screen.

With special Low Input Lag control the Agon AG322QC4 will ensure you hit the target the first time.

Low Blue Mode filters harmful short-wave blue light, with 4 levels that suit different viewing situations.

No more annoying flickering when you adjust the brightness with AOC’s Flicker Free Technology built-in.

The adjustable stand allows the user to change the monitor height
adjustment 110 ±5mm, tilt: -5.5° ±1.5° ~ 28° ±2°, swivel: -30° ±2° ~ 30° ±2°.

Specifications & Download

  • Resolution 2560 x 1440
  • Panel Size 31.5"
  • Response Time 4ms (GtG)
  • Contrast Ratio 3000 : 1
  • Viewing Angle (H/V) 178º / 178º
Model Name AG322QC4
Panel Size 31.5"/800.095mm
Pixel Pitch 0.2724 (H) x 0.2724 (V) mm
Display Area 697.344 (H) x 392.256 (V) mm
Brightness 400 cd/m²
Contrast Ratio 3000 : 1 (Typical) 80 Million : 1
Smart Response 4ms (GtG)
Viewing angle 178º (H) / 178º (V) (CR = 10)
Color Gamut NTSC 102%(CIE1976)/SRGB 122%(CIE1931)
Optimum Resolution VGA: 1920 x 1080 @ 60Hz
HDMI 1.4: 2560 x 1440 @ 75Hz
DisplayPort/HDMI 2.0: 2560 x 1440 @ 144Hz
Display Colors 16.7 Million
Signal Input VGA x 1, HDMI 1.4 x 1 (HDR), HDMI 2.0 x 1 (HDR), DisplayPort 1.2 x 2 (HDR)
Power Supply 20Vdc, 6A
Smart Power Mode: Typical 50W
Built-in Speakers 5W x 2
Regulatory Approvals BSMI / KC / KCC / e-Standby / RCM / MEPS / CE / VCCI / J-Moss
Wall-Mount 100 x 100mm
Cabinet Color Black & Silver
Adjustable Stand Tilt: -5.5° ±1.5° ~ 28° ±2°
Height Adjustment: 110 ±5mm
Swivel: -30° ±2° ~ 30° ±2°
Product with Stand (mm) 712.7 (W) x 524 ~ 634.66 (H) x 275.85 (D)
Packaging (mm) 818 (W) x 570 (H) x 272 (D)
Weight (Net /Gross) kg 9.17 / 13.28