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Elevate your gaming setup with the restored Acer Nitro ED340CU J0biipx 34” Curved QHD Gaming Monitor, a powerhouse designed for immersive gameplay and competitive edge. Featuring a cinematic 21:9 ultra-wide aspect ratio and a stunning 3440 x 1440 QHD resolution, this monitor delivers breathtaking clarity and expansive screen space for multitasking and gaming alike. Its 1500R curvature wraps around your field of vision to draw you into the action while helping reduce eye strain during extended play sessions. With an ultra-fast 180Hz refresh rate and a 1ms response time, you’ll experience smooth, blur-free visuals that give you a critical edge in fast-paced titles. AMD FreeSync™ Premium support ensures stutter-free, tear-free gameplay for fluid motion and seamless transitions, whether you’re exploring vast open worlds or locked in high-stakes PvP battles. The sleek black design, thin bezels, and LED-backlit panel make this monitor a striking centerpiece for any gaming rig or home workspace. Equipped with versatile DisplayPort and HDMI inputs, it easily connects to your favorite consoles and PC setups. As a refurbished model, it’s been expertly restored and rigorously tested to meet high performance standards, giving you premium specs at exceptional value. Designed to push boundaries and immerse you in every frame, the Acer Nitro 34” curved monitor transforms every moment into a stunning, high-speed experience that keeps you ahead of the competition.
A: The exact model is listed under Features on the BestBuy product page- Acer Nitro ED340CU J0biipx. The refresh rate information on the product page is a typo- this model supports 100Hz via HDMI and 120Hz via DP port.
A: This monitor has two HDMI ports and one DP port. The refresh rate is up to 100hz via HDMI and up to 120hz via DP port.

Elevate your gaming setup with the restored Acer Nitro ED340CU J0biipx 34” Curved QHD Gaming Monitor, a powerhouse designed for immersive gameplay and competitive edge. Featuring a cinematic 21:9 ultra-wide aspect ratio and a stunning 3440 x 1440 QHD resolution, this monitor delivers breathtaking clarity and expansive screen space for multitasking and gaming alike. Its 1500R curvature wraps around your field of vision to draw you into the action while helping reduce eye strain during extended play sessions. With an ultra-fast 180Hz refresh rate and a 1ms response time, you’ll experience smooth, blur-free visuals that give you a critical edge in fast-paced titles. AMD FreeSync™ Premium support ensures stutter-free, tear-free gameplay for fluid motion and seamless transitions, whether you’re exploring vast open worlds or locked in high-stakes PvP battles. The sleek black design, thin bezels, and LED-backlit panel make this monitor a striking centerpiece for any gaming rig or home workspace. Equipped with versatile DisplayPort and HDMI inputs, it easily connects to your favorite consoles and PC setups. As a refurbished model, it’s been expertly restored and rigorously tested to meet high performance standards, giving you premium specs at exceptional value. Designed to push boundaries and immerse you in every frame, the Acer Nitro 34” curved monitor transforms every moment into a stunning, high-speed experience that keeps you ahead of the competition.

Acer's Nitro ED340CUR 34" curved panel monitor with Ultra Wide QHD resolution delivers the incredible. Through AMD FreeSync Premium technology, the game’s frame rate is determined by your graphics card, not the fixed refresh rate of the monitor, giving you a serious competitive edge. Smooth, tear-free gameplay!! Crisp, true-to-life colors come alive with the amazing 3440 x 1440 resolution, allowing you to enjoy High-Definition entertainment in the comfort of your home. The wide view angle technology lets you share what's on your screen with friends and family as colors stay true no matter what angle you're viewing from. Incredible 100,000,000:1 contrast ratio and rapid response time ensure your games, work and movies are smooth and look as epic as possible.

The manufacturer-refurbished Acer Nitro EDA343CUR V3 is a premium ultrawide gaming monitor that delivers an immersive viewing experience with its expansive 34-inch VA panel display. This gaming-focused monitor boasts an impressive UltraWide Quad HD resolution of 3440x1440 and an exceptional 180 Hz refresh rate, ensuring ultra-smooth gameplay and crystal-clear motion handling. The display features a rapid 500μs response time and an impressive 100,000,000:1 dynamic contrast ratio, while its 300 nits of brightness produces vivid, lifelike images across its generous 21:9 aspect ratio screen. The monitor offers versatile connectivity options, including dual DisplayPort and HDMI inputs, making it compatible with a wide range of gaming systems and devices. Its sleek black design measures 31.8 x 14.3 x 5.1 inches and weighs 14.84 pounds, while VESA mount compatibility (100 x 100) provides flexible mounting options. The VA panel technology ensures superior color reproduction and viewing angles, making it perfect for both gaming and content creation. Despite being a manufacturer-refurbished unit, this monitor maintains professional-grade gaming performance and visual quality, making it an excellent choice for serious gamers seeking an ultra-wide gaming experience.This is a manufacturer refurbished product.

Upgrade your desktop setup with the 34" Full HD (2560 × 1080) IPS UltraWide monitor, designed to give you more room to do more. The expansive 21:9 aspect ratio lets you view multiple windows side by side, cutting down on app switching and boosting productivity. Enjoy smooth visuals with a 100Hz refresh rate and 5ms response time, while VESA DisplayHDR 400 and up to sRGB 99% deliver vibrant, bold color and impressive contrast. A narrow-bezel, virtually borderless design and slim stand helps keep your workspace clutter free and looking good.
| Pros for Acer - Refurbished Excellent - Nitro Premium Gaming Monitor 34” Curved QHD 180Hz 1ms FreeSync (DisplayPort, HDMI) - Black | |||
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| There were no pros for this product— | There were no pros for this product— | There were no pros for this product— | Screen Size, Overall Performance, Refresh Rate |
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
It says 180hz in the title. That is a lie. It is only 120hz.
Smalls Posted