ASUS - ROG Strix 27" 4K OLED 240Hz 0.03ms Gaming Monitor with FreeSync Premium Pro and HDR (DisplayPort, HDMI) - Black
Screen Size
27"
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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: 3840 x 2160 (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: Not Applicable (Technology that affects response time and image quality.)
- Synchronization Technology: FreeSync Premium Pro (AMD Adaptive Sync), G-SYNC Compatible (NVIDIA 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: ASUS
- Model Number: XG27UQDMS
- Product Name: ROG Strix 27" 4K OLED 240Hz 0.03ms Gaming Monitor with FreeSync Premium Pro and HDR (DisplayPort, HDMI)
- Color: Black
- Operating System Compatibility: Windows, Mac, Chrome, Linux
- 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: 3840 x 2160 (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: 1,500,000:1 (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: Not Applicable (Technology that affects response time and image quality.)
- Synchronization Technology: FreeSync Premium Pro (AMD Adaptive Sync), G-SYNC Compatible (NVIDIA 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: 250 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: HDR 10, 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 Frequency: 178 kilohertz (Also known as "horizontal scan rate," this measurement describes the number of horizontal lines displayed per second and is used to calculate a screen's refresh rate.)
- Horizontal Viewing Angle: 178 degrees (The maximum angle at which the display can be viewed with acceptable visual performance from either side.)
- 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.)
- On-Screen Display Languages: English (The available language options for displayed text.)
- Display Surface: Anti-reflective
- OLED Technology: QD-OLED
- Connectivity
- Number of DisplayPort Inputs (Total): 1
- 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.)
- Number of USB Ports (Total): 2
- USB Ports: 2 x USB-A 3.2 (The number and type of USB ports the product has.)
- Number of USB-A Charging Ports: 2
- Headphone Jack: true (The device features an interface that allows for the connection of headphones.)
- 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
- Tiltable: true
- Adjustable Stand Height: true
- Eye Relief Features: Flicker free, Low blue light
- Built-In Webcam: false
- Integrated Speaker(s): false
- Dimensions
- Product Height With Stand: 19.8 inches
- Product Height Without Stand: 14.57 inches
- Product Width: 24.06 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): 6.65 inches
- Product Depth Without Stand: 2.64 inches
- Product Weight: 13.45 pounds (The out of box weight of the item.)
- Stand Included: true
- Power
- Power Consumption: 42 watts
- Power Saving/Off Mode: 0.5 watts (This mode will turn the display and/or the device off, or into a standby mode, after a preset length of time with no activity to conserve power.)
- 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: 199291314337
ROG Strix OLED XG27UQDMS packs elite performance into a compact 26.5‑inch QD‑OLED display, combining crisp 4K resolution with a 240Hz refresh rate and ultra‑fast 0.03ms response. With vivid HDR, deep blacks, and precise color accuracy, it’s built for competitive gaming and immersive visuals.
- 27-inch 4K (3840 x 2160) QD-OLED Gaming Monitor: Equipped with 240 Hz refresh rate and 0.03 ms (GTG) response time for immersive gaming
- ASUS OLED Care Pro: Functions with Neo Proximity Sensor that precisely detects when the user is away, switching to a black screen to reduce the risk of burn-in
- Cinematic-Level Visuals: VESA DisplayHDR 400 True Black compliance, 99% DCI-P3 gamut, true 10-bit color, and Delta E < 2 color difference for astonishing HDR performance
- Uniform Brightness: Optional uniform brightness setting ensures consistent luminance levels
- DisplayWidget Center: Enables users to access OLED Care functions, as well as adjust monitor settings with a mouse
- ROG Gaming AI Technology: AI-powered features to enhance users' gaming experience including dynamic crosshair, dynamic shadow boost and AI visual
- ASUS Rapid Replacement (ARR): 3 years warranty with cross shipping service included
Whats Included
- XG27UQDMS Monitor
- DisplayPort Cable
- USB-B 3.2 Cable
- Power Cord
- Microfiber Cloth
- VESA Mount Kit
- ROG Pouch
- ROG Sticker
- Quick Start Guide
- Warranty Card
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ROG Strix OLED XG27UQDMS packs elite performance into a compact 26.5‑inch QD‑OLED display, combining crisp 4K resolution with a 240Hz refresh rate and ultra‑fast 0.03ms response. With vivid HDR, deep blacks, and precise color accuracy, it’s built for competitive gaming and immersive visuals.
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ROG Strix OLED XG32UQDMS delivers immersive 4K gaming on a 31.5‑inch QD‑OLED panel with a blazing‑fast 240Hz refresh rate and 0.03ms response time. Featuring vivid HDR, deep contrast, and pro‑grade color accuracy, it’s built for competitive performance and stunning visual realism.
| Pros for ASUS - ROG Strix 27" 4K OLED 240Hz 0.03ms Gaming Monitor with FreeSync Premium Pro and HDR (DisplayPort, HDMI) - Black | |||
|---|---|---|---|
| There were no pros for this product— | Color Quality, Refresh Rate, Resolution, HDR Performance, Setup Ease | There were no pros for this product— | Color Quality, Refresh Rate, HDR Performance, Resolution, Connectivity |
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Rating 5 out of 5 stars with 5 reviews
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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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