LG 27G810A-B 27-inch Ultragear 4K UHD (3840 x 2160) IPS Gaming Monitor, Dual Mode UHD 180Hz or FHD 360Hz, 1ms, NVIDIA G-Sync, AMD FreeSync Premium, VESA DisplayHDR 400, HDMI 2.1, Black
About this product
About this item 27” 4K Gaming—Speed Meets Clarity - UltraGear's 27-inch 4K UHD gaming monitor delivers stunning native resolution with incredible clarity. With Dual Mode, you choose your edge: play in 4K at 180Hz for fluid detail, or choose Full HD at 360Hz for lightning-fast speed. A 1ms GtG response time keeps every motion crisp and razor sharp.
Breathtaking UHD Clarity, Bold Colors, and DisplayHDR 400 Brilliance - Stunning 4K UHD on a 27” IPS display with up to 95% DCI-P3 color coverage. Experience deeper blacks, vibrant hues, and enhanced contrast with VESA DisplayHDR 400, delivering breathtaking detail and crisp visuals for captivating gaming and entertainment.
Dual Mode: 4K UHD 180Hz or Full HD 360Hz - Dual Mode lets you take control of your gaming experience. Enjoy graphically stunning story-driven adventures in 4K UHD at up to 180Hz immersing yourself in epic visuals and rich detail. Or press the hotkey to switch to Full HD at an electrifying 360Hz for ultra-responsive gameplay in FPS, MOBA, or racing titles.
1ms Response (GtG) for Crisp Gameplay - 1ms Response Time (GtG) keeps fast-paced gameplay sharp by minimizing blur and ghosting. Whether you're tracking enemies or racing to the finish, every frame stays crisp—giving you the edge when it matters most.
Ultimate Frame Sync: FreeSync Premium & G-SYNC Compatible - Say goodbye to screen tearing and stutter. With AMD FreeSync Premium and NVIDIA G-SYNC compatibility, this UltraGear monitor delivers ultra-smooth, tear-free visuals, giving you perfect frame sync across PC and next-gen console gaming.
Dynamic Action Sync - Don’t miss a beat. Dynamic Action Sync helps you spot the action and strike fast by reducing input lag and boosting responsiveness.
Never In the Dark with Black Stabilizer - Never get caught off guard. Black Stabilizer enhances visibility in low-light scenes so you can spot threats before they see you.
Advantage of Accuracy with Crosshair - Crosshair offers an accuracy advantage with center-display crosshairs that provide enhanced vision and precision for increased accuracy in first-person shooter games.
4-Pole Jack & DTS HP:X: Gaming Audio Unleashed - Experience lifelike 3D audio with DTS Headphone, pushing out spatial sound to make you feel even more part of the game. The 4-pole headphone jack combines stereo audio and mic input, delivering crisp sound and clear game-play comms through a single connection.
Battlestation Upgrade Adjustable to Gamer Specs - Go big with the narrow bezel, 27” IPS screen. UltraGear's sleek, slim design offers adjustable height, tilt, swivel and pivot control for your ideal view.
Editor's Take
Amazon and Best Buy reviewers are broadly positive about the LG UltraGear 27G810A-B, praising its sharp 4K image, fast refresh options, color quality, and overall value for gaming. Best Buy reviewers also mention strong display quality, ease of use, and that they would recommend it, while a few note the monitor feels especially good for mixed gaming and everyday use.
On Reddit, one owner said they were satisfied with the purchase and specifically liked that there were no dead or stuck pixels. Review and forum-style coverage around the web generally highlights the same strengths: the dual-mode 4K 180Hz / FHD 360Hz feature works well, HDMI 2.1 is useful for consoles and PC, and responsiveness is a major selling point.
There are also a few recurring cautions. Some reviewers note that HDR is limited by DisplayHDR 400, the 360Hz mode can be less sharp, and the monitor lacks USB-C in some writeups. Overall sentiment is that this is a balanced premium gaming monitor rather than an OLED competitor.
Price History
Specifications
| Resolution | 4K |
| Refresh Rate | 180 |
| Panel Type | IPS |
| Curved | No |
| Ultrawide | No |
Product Details
| Aspect Ratio | 16:9 |
| Screen Finish | Matte |
| Contrast Ratio | 1000:1 |
| Refresh Rate | 180 hertz |
| Display Type | LED |
| Display Technology | IPS |
| Brightness | 400 candela_per_square_meter |
| Pixel Pitch | 0.16 |
| Color Gamut | 95 |
| Picture Quality Enhancement Technology | DisplayHDR 400, HDR10 |
| Screen Size | 27 inches |
| Item Dimensions D x W x H | 8.7"D x 24.2"W x 21"H |
| Item Weight | 16.3 pounds |
| Resolution | 4K UHD 2160p |
| Display Resolution Maximum | 3840 x 2160 pixels |
| Native Resolution | 3840x2160 |
| Connectivity Technology | DisplayPort, HDMI |
| Hardware Connectivity | DisplayPort, HDMI |
| Adaptive Sync | FreeSync Premium, G-Sync Compatible |
| Additional Features | Dynamic Action Sync, Height Adjustment, High Dynamic Range, Pivot Adjustment, Swivel Adjustment |
| Specific Uses For Product | Desktop, Entertainment, Gaming |
| Color | Black |
| Shape | Flat |
| Brand | LG |
| Model Number | 27G810A-B.AUS |
| Model Name | 27G810A-B.AUS |
| Warranty Description | 1 Year Manufacturer |
| UPC | 195174131411 |
| Manufacturer | LG Electronics Inc. |
| Included Components | DisplayPort Cable, HDMI 2.1 Cable, Monitor, Power Cable |
| Best Sellers Rank | #16,908 in Electronics ( See Top 100 in Electronics ) #468 in Computer Monitors |
| ASIN | B0FLL3L9JG |
| Customer Reviews | 4.6 out of 5 stars |
| Response Time | 1 milliseconds |
| Total Number of HDMI Ports | 2 |
| Total Usb Ports | 3 |
| Number of Component Outputs | 3 |
