LG - 27 inch UltraGear Gaming Monitor IPS QHD 1440p 300Hz 1ms NVIDIA G-Sync Compatible
Highlights
- Key Specs
- Refresh Rate: 300Hz (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.)
- Screen Size: 27.0 inches (Size of the screen, measured diagonally from corner to corner.)
- Display Connector(s): 1 x HDMI 2.1 (The number and type of connectors used to connect to an external display.)
- General
- Brand: LG
- Product Name: LG 27 inch UltraGear Gaming Monitor IPS QHD 1440p 300Hz 1ms NVIDIA G-Sync Compatible
- Display
- Refresh Rate: 300Hz (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: 1,000,000:1 (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.)
- Display Type: LED
- 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: 350.0 candela per square meter (A measure of the total light output.)
- Screen Size: 27.0 inches (Size of the screen, measured diagonally from corner to corner.)
- Connectivity
- Number of HDMI Inputs (Total): 1
- Display Connector(s): 1 x HDMI 2.1 (The number and type of connectors used to connect to an external display.)
- Features
- Adjustable Stand Height: true
- Dimensions
- Product Width: 18.00 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: 22.25 pounds (The out of box weight of the item.)
- Stand Included: true
- Certifications Listings & Approvals
- ENERGY STAR Certified: true (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.)
- Warranty
- Warranty - Parts: Limited Warranty period (parts): 365 days
- Warranty - Labor: Limited Warranty period (labor): 365 days
- Other
- UPC: 195174133330
LG 27 inch UltraGear Gaming Monitor IPS QHD 1440p 300Hz 1ms NVIDIA G-Sync Compatible
- Adjustable Stand with Integrated Speaker: Tilt/Swivel/Height/Pivot Adjustable Stand & Built-in Speaker
Whats Included
- Monitor, Stand, Power Cable, HDMI Cable, User Manual
Q: What are the stand dimensions of this monitor?
A: Hello there, Leslee. Thank you for reaching out. We understand your inquiry about the stand dimensions for the 27G640A-B monitor. The dimensions of the stand for the 27G640A-B monitor are 24.2" (W) × 21.2" (H) × 9.4" (D) when adjusted up, and 24.2" (W) × 15.3" (H) × 9.4" (D) when adjusted down. https://www.bestbuy.com/product/lg-27-inch-ultragear-gaming-monitor-ips-qhd-1440p-300hz-1ms-nvidia-g-sync-compatible/JJ8VPZK6L3 If you have any further questions about its features, please send us a private message on Social Media @LGUSSupport, and our team will be more than happy to assist you. —Renzo
Compare similar products
LG 27 inch UltraGear Gaming Monitor IPS QHD 1440p 300Hz 1ms NVIDIA G-Sync Compatible
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.
The UltraGear 27GR83Q gaming monitor is a battlestation centerpiece that combines outrageous speed, performance, and loads of gaming-centric features. Gameplay looks amazing on the large 27” QHD (2560 x 1440) IPS display showcasing vivid color and contrast with up to DCI-P3 95% (Typ.) color gamut and VESA DisplayHDR 400. With a super-fast 240Hz refresh rate along NVIDIA G-SYNC compatibility and AMD FreeSync Premium the on-screen action is ultra-responsive and buttery smooth with reduced motion blur and lag. With aesthetic touches like a 3-side virtually borderless design along with tilt, heigh and pivot adjustability, this UltraGear monitor is the gaming screen upgrade you’ve been waiting for.
Dominate Every Frame with UltraGear. Step up your game with the 27" UltraGear QHD (2560 x 1440) IPS gaming monitor, built for speed, clarity, and precision. VESA DisplayHDR 400 and up to 99% sRGB coverage bring bold color, deeper blacks, and enhanced contrast for breathtaking gameplay visuals. A blazing-fast 200Hz refresh rate and 1ms (GtG) response time keep motion crystal-clear, so every move feels razor sharp. Stay locked in with tear-free performance thanks to AMD FreeSync Premium and NVIDIA G-SYNC compatibility, delivering fluid action across PC and next-gen consoles. Gain the edge with pro-level gaming features like Dynamic Action Sync, Black Stabilizer, FPS Counter, and Crosshair. UltraGear doesn’t stop at performance—it’s built to play nice with your setup. The slim-bezel design maximizes your view, while the height, tilt, swivel, and pivot adjustable stand customizes the screen to your specs. The Switch app transforms your screen into a multitasking hub, letting you split layouts, stream, or launch calls in seconds.
| Pros for LG - 27 inch UltraGear Gaming Monitor IPS QHD 1440p 300Hz 1ms NVIDIA G-Sync Compatible | |||
|---|---|---|---|
| There were no pros for this product— | Color Quality, Refresh Rate, Resolution, Setup Ease, HDR Performance | There were no pros for this product— | There were no pros for this product— |
Specs
Reviews
Rating 5 out of 5 stars with 1 review
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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