AOC CU34G2X 34-Inch Ultra-Wide QHD 3440x1440 Curved Frameless Gaming Monitor


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In the box

AOC CU34G2X 34-Inch Ultra-Wide QHD 3440x1440 Curved Frameless Gaming Monitor

  • AOC CU34G2X 34-inch Ultra-Wide QHD 3440x1440 Curved Frameless 1ms 144Hz Adaptive-Sync VA Panel Gaming Monitor (Renewed)
  • HDMI Cable: 1.8
  • Power Cable C5: 1.8
  • Limited 90-Day Warranty

From The Wavelength Blog Read more

AOC CU34G2X 34-Inch Ultra-Wide QHD 3440x1440 Curved Frameless Gaming Monitor

Imagine playing your favorite games on a 34-inch monitor with a smooth and sharp 144Hz refresh rate. Now stop imaging because this is the reality that is the CU34G2X delivers, in addition to a curved VA panel that displays 144Hz and a 1ms (MPRT) response time. This monitor is perfect for gamers that are looking for an immersive experience while supporting high-speed gameplay. This is a Certified Refurbished product backed by a 90-day warranty.


The term Ultrawide refers to the screen aspect ratio of a monitor. With more space at your disposal, your field of view gets greatly increased.

144HZ Refresh Rate

Equip yourself with twice the frame rate of other monitors and say goodbye to image stuttering and blurry motion. With a 144Hz refresh rate, every frame is rendered sharply and in smooth succession, so you can line up your shots accurately and appreciate high-speed races in all their glory.

1MS Response Time

A pixel response time of 1ms means speed without the smear for an enhanced experience. Fast-moving action and dramatic transitions will be rendered smoothly without the effects of ghosting.

Height Adjustable Stand

Raise or lower the screen to suit each individual’s height and seating preferences. The easy-to-adjust stand ensures hours of comfort.

1500R Curved

Curved design wraps around you putting you at the center of the action and providing an immersive gaming experience.

Minimal Bezel Distraction for the Ultimate Battle Station

Expand your view with multiple monitor setup. The narrow border and frameless design offer the minimal bezel distraction for the ultimate battle station.

Low Input Tag

Unleash your reflexes by switching to the AOC Low Input Lag mode. Forget graphical frills: this mode rewires the monitor in favor of raw response time, giving the ultimate edge in hair-trigger stand-offs.

AOC Game Color and Shadow Control

Bring the battle out of the shadows with AOC Shadow Control and AOC Game Color! Adjust grey levels for better picture detail and brighten dark areas or sink them back into blackness on the fly, without affecting the rest of the display.

6 Games Mode

Tailor your display to the game with a click of a button. Switch settings between in-built preset for FPS, racing, or RTS games, or customize your own ideal conditions and save them. The AOC Settings KeyPad makes switching profiles or adjusting features quick and easy.

AOC G-Menu

AOC G-Menu is a free tool that you can install on your PC to have complete customization paired with maximum convenience.


USB Ports1 x USB 3.1 Gen 1 Type-A
External PortsHDMI


Weight8 kg
Wall Mounting100x100
Mounting-Hole Pattern100 x 100 mm


Resolution3440 x 1440
TV Screen Size (Diagonal)34"
Panel TypeVA
Bit Depth / Color Support16.7 million colors
Viewing Angle (H x V)178 x 178°
Backlighting TechnologyWLED

Same Day Shipping

All orders placed by 4PM( EST), Monday through Thursday, and by 11AM (EST) on Friday, are shipped same day. Orders placed outside these times will ship the next business day. We do not ship internationally or to Puerto Rico, Guam and other US territories at this time. For more details click here.

Free Two-Day Shipping

We offer free expedited shipping on thousands of items within the continental USA (this does not include Alaska and Hawaii).

Flexible, Easy Returns

If you're not happy with your purchase for any reason, our flexible 30-day free return policy makes it easy to get a full refund. Click here to view our return policy.

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