Tired of blurry screens and missed details? The LG 27UP850K-W, 4K Ultra HD, 3840 x 2160 pixels 27" LED Flat Monitor gives you crystal-clear images so you can work, create, or play without strain. It solves the common problem of low-resolution displays that make text hard to read and colors look dull. With Ultra resolution and vivid colour, you finally see everything as it should be.
LG 27UP850K-W, 4K Ultra HD, 3840 x 2160 pixels 27" LED Flat Monitor
Many professionals and gamers struggle with screens that cannot show fine detail or accurate colour. This matters because poor visuals lead to mistakes in design work, eye fatigue during long sessions, and a less immersive gaming experience. The LG 27UP850K-W solves these issues with a 27-inch IPS panel, 4K Ultra HD resolution, and HDR400 support, delivering sharp text, true-to-life colours, and bright highlights. It lets you see every pixel, edit with confidence, and enjoy movies as the creator intended.
Benefits
- Ultra-sharp 4K detail reduces eye strain when reading documents or coding for hours.
- 95% DCI-P3 colour coverage ensures your photos and videos look accurate and vibrant.
- HDR400 brightens dark scenes and adds depth to games, making entertainment more realistic.
- USB-C with 90 W power delivery lets you connect a laptop and charge it with a single cable, cutting desk clutter.
- Adjustable stand lets you set height, tilt, and pivot for a comfortable viewing position.
Usages
The monitor fits a home office where you edit spreadsheets, design graphics, or write code. It works great for video editors who need HDR preview and accurate colour. Gamers can plug in a console or PC and enjoy 4K HDR titles with smooth motion thanks to AMD FreeSync. It also serves as a high-quality second screen for streaming movies or video calls, thanks to built-in speakers and clear audio.
Key Features
- 27-inch IPS panel with 3840 x 2160 resolution
- VESA DisplayHDR 400 for brighter highlights
- 95% DCI-P3 colour gamut for true colours
- AMD FreeSync technology for tear-free gaming
- USB-C port with 90 W Power Delivery, data and video
- Height, tilt, pivot, and swivel adjustments
- Two HDMI 2.0 ports and one DisplayPort 1.4
- Built-in dual 2 W speakers for basic audio
- Flicker-free and low-blue-light panel for comfort
- 100 x 100 mm VESA mount compatible
Specifications
| Display |
| Colour gamut |
95% |
| Colour gamut standard |
DCI-P3 |
| High Dynamic Range (HDR) technology |
DisplayHDR 400, High Dynamic Range 10 (HDR10) |
| High Dynamic Range (HDR) supported |
Yes |
| Display diagonal (metric) |
68.4 cm |
| Pixel pitch |
0.1554 x 0.1554 mm |
| Display number of colours |
1.07 billion colours |
| Viewing angle, vertical |
178° |
| Viewing angle, horizontal |
178° |
| Maximum refresh rate |
60 Hz |
| Contrast ratio (typical) |
1200:1 |
| Screen shape |
Flat |
| Response time |
5 ms |
| Display brightness (typical) |
400 cd/m² |
| Panel type |
IPS |
| HD type |
4K Ultra HD |
| Touchscreen |
No |
| Display technology |
LED |
| Native aspect ratio |
16:9 |
| Display resolution |
3840 x 2160 pixels |
| Display diagonal |
68.6 cm (27") |
| Performance |
| Flicker-free technology |
Yes |
| Multimedia |
| Built-in camera |
No |
| RMS rated power |
5 W |
| Number of speakers |
2 |
| Built-in speaker(s) |
Yes |
| Design |
| Product colour |
Black |
| Market positioning |
Professional |
| Ports & interfaces |
| Headphone out |
Yes |
| DisplayPort version |
1.4 |
| DisplayPorts quantity |
1 |
| HDMI ports quantity |
2 |
| HDMI |
Yes |
| USB Power Delivery up to |
90 W |
| USB Power Delivery (USB PD) |
Yes |
| USB Type-C downstream ports quantity |
2 |
| Ergonomics |
| Tilt adjustment |
Yes |
| Pivot |
Yes |
| Height adjustment |
Yes |
| Panel mounting interface |
100 x 100 mm |
| VESA mounting |
Yes |
| Power |
| Energy efficiency scale |
A to G |
| Power supply type |
External |
| AC input frequency |
50/60 Hz |
| AC input voltage |
100 - 240 V |
| Power consumption (off) |
0.3 W |
| Power consumption (standby) |
0.5 W |
| Power consumption (typical) |
210 W |
| Energy consumption (HDR) per 1000 hours |
46 kWh |
| Energy consumption (SDR) per 1000 hours |
26 kWh |
| Energy efficiency class (HDR) |
G |
| Energy efficiency class (SDR) |
F |
| Weight & dimensions |
| Weight (without stand) |
4.1 kg |
| Height (without stand) |
363.5 mm |
| Depth (without stand) |
45.4 mm |
| Width (without stand) |
613.5 mm |
| Weight (with stand) |
5.9 kg |
| Height (with stand) |
569.3 mm |
| Depth (with stand) |
239.3 mm |
| Width (with stand) |
613.5 mm |
| Packaging data |
| Package weight |
8.9 kg |
| Package height |
496 mm |
| Package depth |
212 mm |
| Package width |
694 mm |
| Packaging content |
| Power adapter included |
Yes |
| Cables included |
DisplayPort, HDMI, Power, USB Type-C |
| Other features |
| Package weight |
8.9 kg |
| Brand specific technologies |
Black Stabilizer, Super+ Resolution |
