Acer - Predator 39" QHD OLED Curved 240Hz 0.01ms FreeSync Gaming Monitor with HDR (DisplayPort, HDMI) - Black
Screen Size
39"Related Item
Highlights
- Key Specs
- Refresh Rate: 240Hz (The number of frames per second the device can produce natively without enhancement. Higher rates help produce smooth, seamless pictures.)
- Maximum Resolution: 3440 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: 0.01 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: 39 inches (Size of the screen, measured diagonally from corner to corner.)
- Display Connector(s): 1 x DisplayPort 1.4 (The number and type of connectors used to connect to an external display.)
- General
- Brand: Acer
- Model Number: X39 bmiiphuzx
- Product Name: Predator 39" QHD OLED Curved 240Hz 0.01ms FreeSync Gaming Monitor with HDR (DisplayPort, HDMI)
- Color: Black
- Operating System Compatibility: Not Applicable, Not Applicable
- Display
- Refresh Rate: 240Hz (The number of frames per second the device can produce natively without enhancement. Higher rates help produce smooth, seamless pictures.)
- Maximum Resolution: 3440 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: 0.01 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: 21:9 (The measurement of the width of a screen compared to the height of a screen, expressed as a ratio.)
- Curved Screen: true
- Brightness: 275 candela per square meter (A measure of the total light output.)
- Screen Size: 39 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.)
- Connectivity
- Number of HDMI Inputs (Total): 2
- Display Connector(s): 1 x DisplayPort 1.4 (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: 100mm x 100mm (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
- Adjustable Stand Height: true
- Built-In Webcam: false
- Integrated Speaker(s): true
- Dimensions
- Product Width: 35.04 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 Weight: 22.05 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: 195133228725
Brace yourself! The Predator X39 brings a whole new meaning to the word epic. Infused with a 240Hz refresh speed, life-mimicking HDR and a design rippling with futuristic elements--the Predator X39 transports you to a new realm of 21:9 immersion! Enjoy a battlefield vantage point that puts you in the driver's seat of gaming brilliance. This AMD FreeSync Premium Pro monitor takes gameplay to the next level of smooth. Enjoy exceptional color purity and more realistic natural images thanks to an expanded contrast ratio and color palette using VESA Certificated DisplayHDR 400--all housed in a ZeroFrame design that makes for a near-seamless look!
- OLED Makes All The Difference: The QD-OLED UWQHD display guarantees exceptional contrast and cinematic color, ensuring a captivating visual experience. The innovative image retention refresh prevents image sticking, maintaining crisp and clear visuals throughout your gameplay
- Brilliant Colors: Boasting a DCI-P3 99% color gamut and VESA DisplayHDR True Black 400 (Min. 0.0005 nits), vibrant colors leap from the screen. Revel in the finest visuals your games can deliver!
- 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: For blazing-fast gameplay that defies expectations, look no further. With a 240Hz refresh rate and 0.01ms pixel response time, enjoy fluid, uninterrupted sessions with minimal ghosting. Achieve unrivaled gaming performance with this powerhouse display.
- Center of Vision: At 39-inches, the X39 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.
- Curved Glory: The 800R curvature, combined with a 21:9 aspect ratio, creates an all-encompassing gaming environment that draws users in. This meticulously designed display wraps around your field of vision, providing an unmatched sense of immersion and allowing you to lose yourself in the most captivating gaming experiences.
- Switch It Up: Multi-PC setups can clutter the desktop with multiple keyboards and mice but the built-in KVM switch in the X39 alleviates that. Now, you can switch seamlessly between your PCs with ease. One keyboard. One mouse. One display.
- Port Haven: With Type-C 90W PD and HDMI 2.1 ports, X39 is compatible with a wide range of source devices. It even comes with a built-in KVM switch for easy switching between sources.
- Eyesafe Display: Eyesafe Display brings first to market innovation with protection for your eyes from toxic high-energy visible (HEV) blue light without compromising the color quality emanating from the device. Established through years of research and designed with eye doctors, this innovation manages light directly at the source to meet Eyesafe Requirements for blue light from displays, while maintaining vivid color quality and achieving industry standards.
- OLED Makes All The Difference: The QD-OLED UWQHD display guarantees exceptional contrast and cinematic color, ensuring a captivating visual experience. The innovative image retention refresh prevents image sticking, maintaining crisp and clear visuals throughout your gameplay
- Brilliant Colors: Boasting a DCI-P3 99% color gamut and VESA DisplayHDR True Black 400 (Min. 0.0005 nits), vibrant colors leap from the screen. Revel in the finest visuals your games can deliver!
- 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: For blazing-fast gameplay that defies expectations, look no further. With a 240Hz refresh rate and 0.01ms pixel response time, enjoy fluid, uninterrupted sessions with minimal ghosting. Achieve unrivaled gaming performance with this powerhouse display.
- Center of Vision: At 39-inches, the X39 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.
- Curved Glory: The 800R curvature, combined with a 21:9 aspect ratio, creates an all-encompassing gaming environment that draws users in. This meticulously designed display wraps around your field of vision, providing an unmatched sense of immersion and allowing you to lose yourself in the most captivating gaming experiences.
- Switch It Up: Multi-PC setups can clutter the desktop with multiple keyboards and mice but the built-in KVM switch in the X39 alleviates that. Now, you can switch seamlessly between your PCs with ease. One keyboard. One mouse. One display.
- Port Haven: With Type-C 90W PD and HDMI 2.1 ports, X39 is compatible with a wide range of source devices. It even comes with a built-in KVM switch for easy switching between sources.
- Eyesafe Display: Eyesafe Display brings first to market innovation with protection for your eyes from toxic high-energy visible (HEV) blue light without compromising the color quality emanating from the device. Established through years of research and designed with eye doctors, this innovation manages light directly at the source to meet Eyesafe Requirements for blue light from displays, while maintaining vivid color quality and achieving industry standards.
Whats Included
- Display w Stand
- Power Cord
- USB Type-C, HDMI & USB Cables
- Display w Stand
- Power Cord
- USB Type-C, HDMI & USB Cables
Q: Does the monitor have built-in speakers?
A: This monitor does have integrated speakers.
Q: What is the response time of the monitor?
A: The response time of the monitor is 0.01 milliseconds.
Q: What is the refresh rate of the monitor?
A: The refresh rate of the monitor is 240Hz.
Q: Can the monitor be wall-mounted?
A: This monitor can be wall-mounted.
Q: What is the weight and dimensions of the monitor?
A: The Acer - Predator 39" QHD OLED Curved gaming monitor weighs 22.05 pounds and is 35.04 inches wide.
Q: What is the maximum resolution of the monitor?
A: The maximum resolution of the monitor is 3440 x 1440.
A: Yes, the Acer Predator X39 monitor has a pixel refresh function, but it typically pops up as a prompt every few hours of use, requiring user input, rather than running completely automatically in the background without a warning.
A: No, volume is controlled by the monitor menu settings itself.
Compare similar products
Brace yourself! The Predator X39 brings a whole new meaning to the word epic. Infused with a 240Hz refresh speed, life-mimicking HDR and a design rippling with futuristic elements--the Predator X39 transports you to a new realm of 21:9 immersion! Enjoy a battlefield vantage point that puts you in the driver's seat of gaming brilliance. This AMD FreeSync Premium Pro monitor takes gameplay to the next level of smooth. Enjoy exceptional color purity and more realistic natural images thanks to an expanded contrast ratio and color palette using VESA Certificated DisplayHDR 400--all housed in a ZeroFrame design that makes for a near-seamless look!
Unleash unparalleled gaming prowess with the world's first 5K2K WUHD (5120 x 2160) resolution OLED gaming monitor¹. This 45" curved UltraGear monitor elevates your gameplay experience with Dual Mode technology. Dual Mode lets a player switch between breathtaking UHD visuals at up to 165Hz, or Full HD at a blistering 330Hz for ultra-responsive gameplay in FPS, MOBA, or racing titles²—all at the touch of a hotkey. Immerse yourself in up to 1300 nits brightness in UltraGear OLED brilliance, boasting up to 98.5% DCI-P3 color coverage, a staggering 1.5M:1 contrast ratio, and DisplayHDR True Black 400. The dramatic 800R curve and 21:9 aspect ratio offer more vertical screen space than a 49” 32:9 display, pulling you deeper into the action like never before. A sleek, slim design offers adjustable height, tilt, and swivel controls for your perfect view, complemented by RGB backlighting to set the mood for your battlestation. Equipped with DisplayPort 2.1, HDMI 2.1 ports, and USB Type-C with 65W power delivery, plus NVIDIA G-SYNC Compatible and AMD FreeSync Premium Pro support, you’ll enjoy smooth, tear-free gaming at high refresh rates. UltraGear's 2-year limited warranty and OLED Care tools, give you OLED gaming peace of mind as well.
Experience lightning-quick speed with up to a 240Hz refresh rate¹ and 0.03ms response time on a huge 39" WQHD curved OLED monitor. The steep 800R curve surrounds you in the action. And with the 240Hz refresh rate, and 0.03ms response time, the action is fast, the play seamless and precise. Dive into UltraGear OLED’s immaculate visuals with up to 98.5% of DCI-P3 color coverage and a 1,500,000:1 contrast ratio for stunning blacks and vibrant colors. LG's game-changing webOS streaming platform adds ease and versatility, letting you enjoy your favorite entertainment streaming platforms as well as cloud gaming services from one, simple to access home screen. Adaptive sync technologies FreeSync Premium Pro and NVIDIA G-SYNC compatibility ensure tear-free, stutter-free performance, whether you're on PC or next-gen consoles. Plus, the UltraGear's 2-year OLED limited warranty and OLED Care features give you peace of mind, keeping your UltraGear monitor in top shape. Designed for gamers, the virtually borderless design complements any gaming setup, with height, tilt, and swivel adjustments for optimal comfort. The RBG backlighting creates the mood that’ll upgrade any battlestation.
Experience lightning-quick speed with up to a 240Hz refresh rate¹ and 0.03ms response time on a huge 45" WQHD curved OLED monitor. UltraGear Fact: The 45-inch 21:9 45” UltraGear OLED monitor delivers more screen area than a 49-inch 32:9 aspect ratio screen. The sweeping, steep 800R curve surrounds you in the action. And with the 240Hz refresh rate, and 0.03ms response time, the action is fast, the play seamless and precise. Dive into UltraGear OLED’s immaculate visuals with up to 98.5% of DCI-P3 color coverage and a 1,500,000:1 contrast ratio for stunning blacks and vibrant colors. LG's game-changing webOS streaming platform adds ease and versatility, letting you enjoy your favorite entertainment streaming platforms as well as cloud gaming services from one, simple to access home screen. Adaptive sync technologies FreeSync Premium Pro and NVIDIA G-SYNC compatibility ensure tear-free, stutter-free performance, whether you're on PC or next-gen consoles. Plus, the UltraGear's 2-year OLED limited warranty and OLED Care features give you peace of mind, keeping your UltraGear monitor in top shape. Designed for gamers, the virtually borderless design complements any gaming setup, with height, tilt, and pivot adjustments for optimal comfort. The RBG backlighting creates the mood that’ll upgrade any battlestation.
| Pros for Acer - Predator 39" QHD OLED Curved 240Hz 0.01ms FreeSync Gaming Monitor with HDR (DisplayPort, HDMI) - Black | |||
|---|---|---|---|
| There were no pros for this product— | Overall Performance, Screen Size, OLED Quality, Resolution, Refresh Rate | Overall Performance, Size | Overall Performance, Screen Size, OLED Quality, Refresh Rate, Resolution |
| Cons for Acer - Predator 39" QHD OLED Curved 240Hz 0.01ms FreeSync Gaming Monitor with HDR (DisplayPort, HDMI) - Black | |||
| There were no cons for this product— | Connectivity | There were no cons for this product— | Connectivity, Software, Text Clarity |
Specs
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 5 out of 5 stars
Acer Predator FTW!!!
There aren’t many reviews out there yet for the Acer Predator 39" OLED Gaming Monitor, so I wanted to share my experience after testing several alternatives before landing on this one. I first looked at the LG 45" 2K monitor at Best Buy. While it’s undeniably impressive, the PPI was too low for desktop use—it just wasn’t comfortable for me. I then tried the Alienware 34" Ultrawide, which was incredible in terms of image quality and design, but ultimately too small for my taste. I even tested the Alienware 32" 240Hz 4K monitor, but my RTX 4080 struggled to keep up at 4K with high refresh rates. It was simply too demanding for my setup. Coming from an older Dell 32" 1440p 165Hz monitor, I wanted something that felt like a true upgrade without going overboard. The 39" size hits the sweet spot: not too big like the LG 45", not too small like the Alienware 34". The OLED panel delivers stunning contrast, deep blacks, and vibrant colors—perfect for gaming immersion. At 1440p resolution with a 240Hz refresh rate, it balances performance and visuals beautifully. My 4080 handles it with ease, and gameplay feels buttery smooth. Yes, the PPI is still a little low, but since I primarily game, it’s not a dealbreaker at this size. For desktop work, it’s still perfectly usable. Comparing it side by side with my old Dell monitor is almost laughable—the Predator is simply in another league. The Acer Predator 39" OLED Gaming Monitor really is the best of all worlds for me. It avoids the pitfalls of being too large, too small, or too demanding on hardware, while delivering incredible gaming performance. The curve is perfect and the size is impressive. When I saw this on sale ($799) I was like... why wouldn't I snag this. BB price matched the price on Amazon too which was great ($699). Saw some reviews knocking it for the pixel refresh that OLED's need during normal everyday usage. That's all OLED's and not just this one. If you’re on the fence and want something that balances size, resolution, refresh rate, and GPU compatibility, this monitor deserves serious consideration.
Kewster Posted
- Rated 1 out of 5 stars
Bad monitor
Terrible monitor. Panel or something fried after 6 months of gaming. Don’t waste your money or the hassle of going through the RMA. Tons of better ultrawide options out there for the same price if not cheaper
Brenden Posted
- Rated 5 out of 5 stars
Amazing monitor
Amazing picture and very aggressive looking curves.
lehaitien Posted
