Acer - Refurbished Excellent - Predator XB273K 27" 4K UHD IPS Up to 320Hz Up to 0.5ms FreeSync Premium Gaming Monitor with HDR400 (DisplayPort, HDMI) - Black
About this product
Fasten your seatbelt: The Predator XB273K UHD display with 3840 x 2160 resolution is all about no compromises on gaming performance, color or speed. This 27-inch (3840 x 2160) monitor combines jaw dropping specs including an IPS panel that supports up to blazing-fast 320Hz refresh rate. 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!! And a whole lot more.
Highlights
Features
Resolution Matters!
This 27” UHD (3840 x 2160) display packs a fierce punch. Immerse yourself in the hyper realistic colors of the game world. Smooth transitions, finer shades and uniform appearance are achieved with 90% DCI-P3.
AMD FreeSync Premium Technology
Say “goodbye” to stuttering and tearing. With AMD FreeSync Premium, the monitor’s frames are synced with the graphics card’s frames, which eliminates screen tearing and provide the smoothest gaming experience.
Up to 320Hz Refresh Rate
Different content has different refresh rate and resolution requirements. If you are playing an FPS or racing game, you will need a monitor with a high refresh rate. However, if you are doing office work or streaming videos, a higher resolution will be more beneficial. With DFR technology, users can choose a higher resolution, or a higher refresh rate based on what is suitable for them. (Refresh Rate: 160Hz at 3840 x 2160 | 320Hz at 1920 x 1080 (DFR))
Zero-Frame Design
The zero-frame design does away with the thick frames found on conventional monitors freeing up precious screen space so you have more to look at from edge to edge
VESA DisplayHDR 400 Certification
For enhanced color vibrancy, VESA Display HDR 400 certification ensures better contrast and color accuracy so customers experience AAA games as they were meant to be.
Goodbye Ghosting
Up to 0.5ms GTG (Gray to Gray) response time enhanced gamers’ in-game experience. No matter the fast-moving action or any dramatic transitions will be all rendered smoothly without the annoying effects of smearing or ghosting with XB273K Gaming Monitor.
Designed for the Triathlon
The XB273K has a bonanza of features that both improve your viewing experience and help reduce eye strain during long, drawn-out gaming sessions. The flicker-less display has blue light filter and glare reduction that significantly improve viewing comfort while enhancing eye protection. Game longer, and in comfort.
Take Full Control with Acer Smart Dial
The Acer Smart Dial lets you adjust OSD settings like brightness and volume remotely. Set hotkeys for quick access to frequently used functions and enjoy the ergonomic grip for seamless control without reaching behind the monitor.
Be Flexible
The ErgoStand design provides freedom to tilt, swivel, pivot and adjust height for maximum adaptability and comfort, while Acer VisionCare helps protect eyes during long gaming sessions.
Specifications
- Refresh Rate320HzMaximum Resolution3840 x 2160Panel TypeIPSSynchronization TechnologyFreeSync Premium (AMD Adaptive Sync)Screen Size27 inches
Reviews
Rating 4.6 out of 5 stars with 5 reviews
Top Mentions
- Image Quality (4)
Customer Images
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.
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Fasten your seatbelt: The Predator XB273K UHD display with 3840 x 2160 resolution is all about no compromises on gaming performance, color or speed. This 27-inch (3840 x 2160) monitor combines jaw dropping specs including an IPS panel that supports up to blazing-fast 320Hz refresh rate. 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!! And a whole lot more.

It's time to upgrade your setup with the 27 Inch 4K UHD IPS UltraGear gaming monitor, delivering crisp ultra high (3840 x 2160) resolution, vibrant color with up to 95% DCI-P3 coverage, and striking contrast through VESA DisplayHDR 400. Every detail is vivid, sharp, and designed to elevate your gaming and streaming experience. Stay ahead with a 144Hz refresh rate and lightning-fast 1ms (GtG) response time, ensuring smooth, responsive gameplay. Adaptive sync technologies—NVIDIA G-SYNC compatibility and AMD FreeSync Premium—keep every frame fluid and tear-free. Dual Mode lets you take control of your gaming experience. Enjoy graphically stunning story-driven adventures in 4K UHD at up to180Hz immersing yourself in epic visuals and rich detail. Or game in Full HD at an electrifying 360Hz for ultra-responsive gameplay¹. Stay battle-ready with dual HDMI, DisplayPort 1.4, USB upstream and two downstream ports, plus a 4-pole headphone jack. A slim bezel, fully adjustable stand bring both performance and style to your ultimate gaming setup.

In competitive gaming, every frame matters. Introducing Acer's VG270K gaming monitor - the UHD resolution monitor that can keep up with your game play. 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. Plus, users can enjoy comfortable viewing experience while gaming via flicker-less, low dimming and ComfyView display. The design saves space on your desk and lets you place multiple monitors side by side to build a seamless big-screen display.

Acer KA272K 27-inch monitor has an amazing thin enclosure with a frameless bezel. The 3840 x 2160 UHD resolution with an incredible 100,000,000:1 contrast ratio lets you enjoy High-Definition entertainment in the comfort of your home. Enjoy the accurate color performance presented by IPS technology, and vivid color in every viewing angle. Through AMD FreeSync 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. The eye protect technology also gives you a comfortable viewing experience.
| Pros for Acer - Refurbished Excellent - Predator XB273K 27" 4K UHD IPS Up to 320Hz Up to 0.5ms FreeSync Premium Gaming Monitor with HDR400 (DisplayPort, HDMI) - Black | |||
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| Image Quality | Overall Performance, Refresh Rate, Resolution, HDR Performance | There were no pros for this product— | Image Quality |
































