Stock Status: 1x unit in stock
Dominate with the ideal size
Our 27-inch gaming monitor with 4K resolution delivers native 4K UHD clarity right out of the box. When you crave extra speed, switch on Dual-Mode: enjoy 4K at 180 Hz for balanced detail and fluidity, or jump to Full HD at 360 Hz for maximum frame pacing—all sustained by a 1ms GtG response that keeps every motion razor-sharp.
DisplayHDR 400 | DCI-P3 95%
Immerse in true colors, conquer the game
Our gaming monitor supports a wide color spectrum, DCI-P3 95% coverage, expressing high-fidelity color for reproducing with VESA DisplayHDR™ 400, enabling a realistic gaming experience.
Dual-Mode with selectable options
switches between 360Hz - 185Hz
With VESA Certified Dual-Mode, seamlessly switch between 4K UHD 180Hz for graphically rich games and FHD 360Hz for fast-paced action. Enjoy Dual-Mode with selectable options and easily choose your favorite screen size among two refresh rate (180Hz, 360Hz) through the On-Screen Display. Plus, you can easily switch between a physical hotkey or keyboard shortcut via LG Switch, optimizing gameplay across all genres.
Overwhelming speed, diving into gaming
The ultra-fast 1ms response time (GtG), reducing reverse ghosting and providing fast response time, lets you to enjoy a whole new gaming performance.
Certified with a widely adopted technology
Powered by AMD FreeSync™ Premium, NVIDIA-validated G-SYNC® compatibility, and VESA AdaptiveSync™ certification, this monitor ensures tear-free, ultra-smooth visuals and low latency, delivering unmatched gaming precision and fluidity.
Dynamic Action Sync
Reducing input lag with Dynamic Action Sync, gamers can catch critical moments in real-time and respond quickly.
Black Stabilizer
Black Stabilizer helps gamers detect snipers lurking in the darkest corners and swiftly navigate through flash explosions.
Crosshair
The target point is fixed in the center to enhance shooting accuracy.
Clutter-free, sleek design
Experience our hexagon lighting and 3-side virtually borderless design featuring a fully adjustable base with swivel, tilt, and height. A clutter-free L stand and wide-range swivel adjustment are designed to minimize desk space usage and eliminate dead space efficiently.
Specs
| Weight & dimensions |
| Width (with stand) |
613.5 mm |
| Depth (with stand) |
220 mm |
| Height (with stand) |
534.5 mm |
| Weight (with stand) |
7.4 kg |
| Width (without stand) |
613.5 mm |
| Depth (without stand) |
51.3 mm |
| Height (without stand) |
371.6 mm |
| Weight (without stand) |
4.9 kg |
| Power |
| Energy efficiency class (SDR) |
F |
| Energy efficiency class (HDR) |
G |
| Energy consumption (SDR) per 1000 hours |
26 kWh |
| Energy consumption (HDR) per 1000 hours |
37 kWh |
| Power consumption (typical) |
36.6 W |
| Power consumption (standby) |
0.5 W |
| Power consumption (off) |
0.3 W |
| AC input voltage |
100 - 240 V |
| AC input frequency |
50/60 Hz |
| Power supply type |
External |
| Display |
| Display diagonal |
68.6 cm (27") |
| Display resolution |
3840 x 2160 pixels |
| Native aspect ratio |
16:9 |
| Display technology |
LCD |
| HD type |
4K Ultra HD |
| Panel type |
IPS |
| Response time |
1 ms |
| Screen shape |
Flat |
| Contrast ratio (typical) |
1000:1 |
| Maximum refresh rate |
180 Hz |
| Display number of colours |
1.07 billion colours |
| Display brightness (typical) |
400 cd/m² |
| Display brightness (min) |
320 cd/m² |
| Response time measurement type |
GTG (Gray to Gray) |
| Viewing angle, horizontal |
178° |
| Viewing angle, vertical |
178° |
| Pixel pitch |
0.1554 x 0.1554 mm |
| Display diagonal (metric) |
68.4 cm |
| High Dynamic Range (HDR) supported |
Yes |
| High Dynamic Range (HDR) technology |
DisplayHDR 1000, DisplayHDR 400 |
| Colour gamut standard |
DCI-P3 |
| Colour gamut |
95% |
| Ports & interfaces |
| HDMI |
Yes |
| Headphone out |
Yes |
| HDMI ports quantity |
2 |
| HDMI version |
2.1 |
| DisplayPorts quantity |
1 |
| DisplayPort out version |
1.4 |
| Headphone outputs |
4 |
| Ergonomics |
| VESA mounting |
Yes |
| Height adjustment |
Yes |
| Panel mounting interface |
100 x 100 mm |
| Wall mountable |
Yes |
| Pivot |
Yes |
| Swivelling |
Yes |
| Tilt adjustment |
Yes |
| Other features |
| Brand specific technologies |
Black Stabilizer, Crosshair |
| Picture processing technology |
LG True Color Accuracy Pro |
| FPS counter |
Yes |
| Design |
| Market positioning |
Gaming |
| Product colour |
Black |
| Detachable stand |
Yes |
| Feet colour |
Black |
| Performance |
| NVIDIA G-SYNC |
Yes |
| AMD FreeSync |
Yes |
| NVIDIA G-SYNC type |
G-SYNC Compatible |
| AMD FreeSync type |
FreeSync Premium |
| Smart modes |
Energy saving |
| Packaging data |
| Package width |
691 mm |
| Package depth |
523 mm |
| Package height |
168 mm |
| Package weight |
9.9 kg |
Features
LG 27G810A-B. Display diagonal: 68.6 cm (27"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: LCD, Response time: 1 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. VESA mounting, Height adjustment. Product colour: Black
Product Description
Dominate with the ideal size
Our 27-inch gaming monitor with 4K resolution delivers native 4K UHD clarity right out of the box. When you crave extra speed, switch on Dual-Mode: enjoy 4K at 180 Hz for balanced detail and fluidity, or jump to Full HD at 360 Hz for maximum frame pacing—all sustained by a 1ms GtG response that keeps every motion razor-sharp.
DisplayHDR 400 | DCI-P3 95%
Immerse in true colors, conquer the game
Our gaming monitor supports a wide color spectrum, DCI-P3 95% coverage, expressing high-fidelity color for reproducing with VESA DisplayHDR™ 400, enabling a realistic gaming experience.
Dual-Mode with selectable options
switches between 360Hz - 185Hz
With VESA Certified Dual-Mode, seamlessly switch between 4K UHD 180Hz for graphically rich games and FHD 360Hz for fast-paced action. Enjoy Dual-Mode with selectable options and easily choose your favorite screen size among two refresh rate (180Hz, 360Hz) through the On-Screen Display. Plus, you can easily switch between a physical hotkey or keyboard shortcut via LG Switch, optimizing gameplay across all genres.
Overwhelming speed, diving into gaming
The ultra-fast 1ms response time (GtG), reducing reverse ghosting and providing fast response time, lets you to enjoy a whole new gaming performance.
Certified with a widely adopted technology
Powered by AMD FreeSync™ Premium, NVIDIA-validated G-SYNC® compatibility, and VESA AdaptiveSync™ certification, this monitor ensures tear-free, ultra-smooth visuals and low latency, delivering unmatched gaming precision and fluidity.
Dynamic Action Sync
Reducing input lag with Dynamic Action Sync, gamers can catch critical moments in real-time and respond quickly.
Black Stabilizer
Black Stabilizer helps gamers detect snipers lurking in the darkest corners and swiftly navigate through flash explosions.
Crosshair
The target point is fixed in the center to enhance shooting accuracy.
Clutter-free, sleek design
Experience our hexagon lighting and 3-side virtually borderless design featuring a fully adjustable base with swivel, tilt, and height. A clutter-free L stand and wide-range swivel adjustment are designed to minimize desk space usage and eliminate dead space efficiently.
