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Acer - Predator X27U 27" WQHD QD-OLED 280Hz 0.03ms FreeSync Premium Pro Gaming Monitor with HDR400 (DisplayPort, HDMI) - Black

Rating 4.7 out of 5 stars with 94 reviews

$399.99
The price was $649.99

Acer - Predator X27U 27" WQHD QD-OLED 280Hz 0.03ms FreeSync Premium Pro Gaming Monitor with HDR400 (DisplayPort, HDMI) - Black

Model: X27U Z2bmiiprx
SKU: 6639160
$399.99
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Highlights

  • Key Specs
    • Refresh Rate: 280Hz (The number of frames per second the device can produce natively without enhancement. Higher rates help produce smooth, seamless pictures.)
    • Maximum Resolution: 2560 x 1440 (Maximum resolution refers to the highest number of pixels that a screen can process and display. Higher resolution signals produce more detailed images.)
    • Response Time: 0.03 milliseconds (The speed at which pixels can change colors is called response time. It is measured in milliseconds (ms).)
    • Panel Type: QLED (Technology that affects response time and image quality.)
    • Synchronization Technology: FreeSync Premium Pro (AMD Adaptive Sync) (Generally, these technologies allow syncing between a computer/console game's frame rate and the device's refresh rate for a smoother display without tearing.)
    • Screen Size: 27 inches (Size of the screen, measured diagonally from corner to corner.)
    • OLED Technology: QD-OLED
    • Display Connector(s): 1 x DisplayPort 1.4, 2 x HDMI 2.1 (The number and type of connectors used to connect to an external display.)
  • General
    • Brand: Acer
    • Model Number: X27U Z2bmiiprx
    • Product Name: Predator X27U 27" WQHD QD-OLED 280Hz 0.03ms FreeSync Premium Pro Gaming Monitor with HDR400 (DisplayPort, HDMI)
    • Color: Black
    • Operating System Compatibility: Not Applicable
  • Display
    • Refresh Rate: 280Hz (The number of frames per second the device can produce natively without enhancement. Higher rates help produce smooth, seamless pictures.)
    • Maximum Resolution: 2560 x 1440 (Maximum resolution refers to the highest number of pixels that a screen can process and display. Higher resolution signals produce more detailed images.)
    • Contrast Ratio: 100,000,000:1 (Measured difference between a displayed image's brightest whites and darkest blacks. The larger the first number, the more detail and color that can be displayed.)
    • Response Time: 0.03 milliseconds (The speed at which pixels can change colors is called response time. It is measured in milliseconds (ms).)
    • Display Type: OLED
    • Panel Type: QLED (Technology that affects response time and image quality.)
    • Synchronization Technology: FreeSync Premium Pro (AMD Adaptive Sync) (Generally, these technologies allow syncing between a computer/console game's frame rate and the device's refresh rate for a smoother display without tearing.)
    • Aspect Ratio: 16:9 (The measurement of the width of a screen compared to the height of a screen, expressed as a ratio.)
    • Curved Screen: false
    • Brightness: 1000 candela per square meter (A measure of the total light output.)
    • Screen Size: 27 inches (Size of the screen, measured diagonally from corner to corner.)
    • High Dynamic Range (HDR): true (An HDR-compatible 4K TV or other HDR-compatible product displays HDR video content when it's available from sources like 4K Ultra HD Blu-ray Discs and 4K streaming services.)
    • High Dynamic Range Format: VESA Certified DisplayHDR 400 True Black (There are a few HDR formats that tell the TV or other HDR-compatible product how to best utilize its capabilities to display HDR content. HDR technology can support one or multiple formats, each with various benefits to picture quality.)
    • Horizontal Viewing Angle: 178 degrees (The maximum angle at which the display can be viewed with acceptable visual performance from either side.)
    • Vertical Viewing Angle: 178 degrees (The maximum angle at which the display can be viewed with acceptable visual performance from above or below.)
    • Touch Screen: false (Touch-screen devices make navigating more intuitive. Using a touch-screen display, you can do things such as tap to select, hold and drag to move items, swipe to scroll, and pinch to zoom.)
    • Display Surface: Anti-glare
    • OLED Technology: QD-OLED
  • Connectivity
    • Number of HDMI Inputs (Total): 2
    • Display Connector(s): 1 x DisplayPort 1.4, 2 x HDMI 2.1 (The number and type of connectors used to connect to an external display.)
  • Compatibility
    • Wall Mountable: true (The product is able to be secured to a wall. Some products are designed ready to mount, while others may require additional hardware/accessories for installation.)
    • VESA Wall Mount Standard: 75mm x 75mm (VESA wall mount standards refer to the spacing of screw holes built into a TV in order to fit with standard TV wall mounts. These standards are implemented into most TVs and monitors.)
  • Features
    • Tiltable: true
    • Adjustable Stand Height: true
    • Anti-Glare: true (Product has features, such as a matte finish, that reduce the likelihood for screen glare.)
    • Eye Relief Features: Low blue light
    • Built-In Webcam: false
    • Integrated Speaker(s): true
  • Dimensions
    • Product Height With Stand: 23.6 inches
    • Product Width: 24 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth (With Stand): 9.7 inches
    • Product Weight: 10.82 pounds (The out of box weight of the item.)
    • Stand Included: true
  • Certifications Listings & Approvals
    • ENERGY STAR Certified: false (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
    • EPEAT Qualified: false (The Electronic Product Environmental Assessment Tool (EPEAT) was designed to provide an environmental assessment tool for purchasers. In order to qualify for EPEAT, a product must meet all 23 required criteria.)
  • Warranty
    • Warranty - Parts: 3 years
    • Warranty - Labor: 3 years
  • Other
    • UPC: 195133304481

Fasten your seatbelt: Infused with the latest eye care technologies and a blisteringly fast 280Hz refresh and up to 0.03ms response time. The Predator X27U delivers you a WQHD (2560 x 1440) QD-OLED. Add AMD FreeSync Premium Pro to the mix and your gaming experience will be unbeatable! This 27-inch (2560 x 1440) monitor combines jaw dropping specs including an QD-OLED panel that supports blazing-fast 280Hz refresh rate. This AMD FreeSync Premium Pro monitor takes gameplay to the next level of smooth, 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.

  • OLED Makes All The Difference: Ever seen an QD-OLED in action They go above and beyond colors so vivid that you might just question reality. The addition of Image Retention Refresh also works to prevent burn-in. Enjoy longer.
  • Brilliant Colors: With the DCI-P3 99% color gamut, Delta E<2, and VESA DisplayHDR True Black 400, colors are practically bursting out of the screen. Enjoy the best imagery your games have to offer!
  • AMD FreeSync Premium Pro Technology: Get in the game with the AMD FreeSync Premium Pro display. Each display is validated by AMD to bring you a smooth, variable refresh rate (VRR) gaming experience that eliminates tearing, stuttering, artifacts, and flicker.
  • Fast and Furious: If you want seamless gameplay at absolutely ridiculous levels of speed, you’ve come to the right place. With an 280Hz refresh rate and 0.03ms (G to G) response time, your sessions will be fluid, unbroken and unmatched – with little to no ghosting
  • Center of Vision: At 27-inches, the X27U directly in your field of view. Considered a hallmark of eSports tournaments, this is the perfect size to gain an edge over your opponents. The addition of a ZeroFrame design also removes the bezels – giving you have even more visibly over every match and every movement your rivals make.
  • Port Haven: Do you have multiple consoles in addition to your PC and want them all plugged in at once. Well, now you can! No more fiddling with cables as the X27U includes two HDMI 2.1 ports and a one display port 1.4
  • Designed for the Triathlon: The X27U 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.
  • Blue Light Shield Pro: True low-blue light panels ensure undistorted colors and shift the display’s blue light peak to a less hazardous range
  • Be Flexible: The ergonomically-designed ErgoStand design provides freedom to tilt, swivel, pivot and adjust height for maximum adaptability and comfort.
  • OLED Makes All The Difference: Ever seen an QD-OLED in action They go above and beyond colors so vivid that you might just question reality. The addition of Image Retention Refresh also works to prevent burn-in. Enjoy longer.
  • Brilliant Colors: With the DCI-P3 99% color gamut, Delta E<2, and VESA DisplayHDR True Black 400, colors are practically bursting out of the screen. Enjoy the best imagery your games have to offer!
  • AMD FreeSync Premium Pro Technology: Get in the game with the AMD FreeSync Premium Pro display. Each display is validated by AMD to bring you a smooth, variable refresh rate (VRR) gaming experience that eliminates tearing, stuttering, artifacts, and flicker.
  • Fast and Furious: If you want seamless gameplay at absolutely ridiculous levels of speed, you’ve come to the right place. With an 280Hz refresh rate and 0.03ms (G to G) response time, your sessions will be fluid, unbroken and unmatched – with little to no ghosting
  • Center of Vision: At 27-inches, the X27U directly in your field of view. Considered a hallmark of eSports tournaments, this is the perfect size to gain an edge over your opponents. The addition of a ZeroFrame design also removes the bezels – giving you have even more visibly over every match and every movement your rivals make.
  • Port Haven: Do you have multiple consoles in addition to your PC and want them all plugged in at once. Well, now you can! No more fiddling with cables as the X27U includes two HDMI 2.1 ports and a one display port 1.4
  • Designed for the Triathlon: The X27U 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.
  • Blue Light Shield Pro: True low-blue light panels ensure undistorted colors and shift the display’s blue light peak to a less hazardous range
  • Be Flexible: The ergonomically-designed ErgoStand design provides freedom to tilt, swivel, pivot and adjust height for maximum adaptability and comfort.
Whats Included
  • Display
  • Stand
  • Adapter
  • Power Cord
  • HDMI cable
  • Display
  • Stand
  • Adapter
  • Power Cord
  • HDMI cable

Q: Does this monitor support PS5 VRR? What resolutions is this supported?

A: Then why does it show that it is hdmi 2.1 and how am I able to enable VRR then?

Q: Is it a glossy or matte finish on the screen?

A: The LCD panel is glossy on this monitor.

Q: I want to ensure this has HDMI 2.1? I want full capabilities with Xbox series X

A: Yes, the connections on this monitor are: one DisplayPort 1.4 and two HDMI 2.1.

Q: Tech spec shows AMD FreeSync Premium Pro but just received mine today and it says G-Sync did i receive the wrong monitor.

A: I’m not an expert and not 100% sure but I’m almost positive most if not all come with both, but g-sync is usually the more monetized one that they display on the devices due to the budget for marketing that Nvidia has.

Q: Does this monitor have warranty for burn protection?

A: If you pay for any additional protection through BestBuy (e.g. Total membership or stand alone protection plan) they both at a minimum protect from “normal wear and tear” as well as manufacturers defects so yes

Q: Whats that hole on the top of the mount for? Mine x27u 27 oled did not come with a headset holder is that hole for that?

A: The hole on the top of the mount (stand arm) on the Acer X27U Zbmiiprx monitor is a standard tripod mounting screw hole. It is designed to attach accessories such as a camera or ring light.

Q: What kind of mount does this monitor use?

A: This is VESA 75mm x 75mm

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Pros for Acer - Predator X27U 27" WQHD QD-OLED 280Hz 0.03ms FreeSync Premium Pro Gaming Monitor with HDR400 (DisplayPort, HDMI) - Black
Color Quality, Response Time, ContrastThere were no pros for this productRefresh Rate, OLED Quality, Overall Performance, Black Levels, VisualsColor Quality, Refresh Rate, HDR Performance, Software
Cons for Acer - Predator X27U 27" WQHD QD-OLED 280Hz 0.03ms FreeSync Premium Pro Gaming Monitor with HDR400 (DisplayPort, HDMI) - Black
HDR PerformanceThere were no cons for this productBrightness, ConnectivityThere were no cons for this product

Specs

Reviews

Customers are saying

Customers often highlight the Predator X27U monitor for its fantastic display quality. The monitor's picture quality seems to be a strong selling point, leaving customers impressed.

This summary was generated by AI based on customer reviews.

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.

  • Rated 4 out of 5 stars

    Great for its price, but noticeable budget cuts

    The package of the item is great, the price of the display is amazing, hardly can beat it especially on a discount. It is my very first OLED display QD-OLED to be exact. Super punchy colors and inky blanks which I enjoy, setting it up to make it not look so washed is not a difficult process, but for the price there is some corners being cut to fit the budgeting. Some things I have noticed are Aimpoint for the center reticle for FPS shooters is very limited.. not really any good reticles for my personal preference when utilizing the features, sniperaim and other feature isn't allowed when the monitor is in its HDR400 setting, so it must be disabled which would throw off your settings for display and etc. Which is also not a good trade off, VRR is there and actively works with Nvidia and AMD but the VRR flicker can be notorious in darker scenes and worse if your hardware cannot keep above a solid framerate. This monitor does have a pixel refresh with shifting pixels slightly side to side at any different durations, if you have eagle eyes like mine you will notice it modestly in menus, it does also have a feature to calibrate the pixels every few hours or so, my issue is that if I left the monitor idle it will keep the menu to do so and say it will automatically do the feature but it does not, it'll keep the menu up asking to accept or decline which is a slight worry for burn in in the long term if you are a person that typically lets monitors idle such as myself. The pixel layout density itself does well for text reading, as good as OLED can currently do for now. I also did a grayscale test from 0% to 100% and didn't notice any strong banding within the display as well. Overall for the price point this is set and especially vert competitively priced during a discount you can't find any other QD-OLED display at a 280hz refresh for the price point this offers. Also the display glare can be washed for your inky blacks if this display does not get setup somewhere that sunlight glare can reach. I myself have this monitor set up in a gaming room that does not allow so much light in which gives me great detail when gaming in dark scenes, and the monitor does not get as bright as others could but it is acceptable.

    ItsJustEz Posted

  • Rated 5 out of 5 stars

    Absolutely blown away by the colors.

    I recently upgraded to the Acer Predator OLED, and honestly, it completely transformed my setup. The first thing that hit me was the picture quality. The blacks are true black, not that washed-out gray you get on other panels. Colors are insanely vibrant without looking artificial, and the contrast makes everything pop — whether I’m gaming, watching YouTube, or just browsing. HDR content especially looks unreal. For gaming, the response time and smoothness are next level. Motion clarity is ridiculously crisp, and paired with a high refresh rate, everything feels fluid and locked in. There’s zero ghosting, no weird blur — just clean, sharp frames. It genuinely feels like a competitive advantage. Build quality is solid too. The stand feels premium and stable, adjustments are smooth, and the overall design looks sleek without being over the top. It fits perfectly into a clean setup. If you’re on the fence about OLED — do it. Once you experience true blacks and that level of clarity, it’s really hard to go back to IPS or VA panels.

    XxxxxX Posted

  • Rated 4 out of 5 stars

    Honest review

    I'm going to be honest. This perspective is coming from someone who never owned a Oled before. This monitor is really nice; it feels high quality compared to my Samsung IPS monitor. The colors are indeed more vibrant, and blacks are really black and inky. The issue is that for full price I would not buy this. At first I thought there was going to be a mind-blowing difference, which unfortunately it was not, I am not saying that it isnt good im just saying that my IPS monitor at max saturation is on par with this monitor which is also saturated with settings on 70 on the color saturate setting menu, and as a matter a fact the blue hue on my IPS monitor might be more vibrant even with my blue and cyan saturate being at 70. Of course, I can intensify the colors even more, but it just looks unnatural. The reds however are much better on the Oled. As for HDR I'm not sure if it's an issue on my end but even with a DP cable and HDMI 2.1 port being enabled on windows it says that HDR certification not found. Which is strange because im pretty sure its HDR certified. Also, the HDR mode when turned on makes everything grayish/bland and eliminates the options to saturate colors and increase darks. I've tried trouble shooting for a while and even called the support line which did not work unfortunately. Overall, the Acer predator X27u WQHD QD-OLED 280hz is really good, as I mentioned before the blacks are really black and inky if you increase the settings for it of course and the colors are really nice once you saturate it. This monitor excels in darker environments, and the stand is high quality. However, for full price I will not buy this, only get this if it has a good discount. I got mine for 430 USD after tax. 8/10 not bad buy The pictures I sent Arnt as good as what the screens actually look like since I have an android, but you get the picture.

    Bigbooger101 Posted

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