---
product_id: 769323759
title: "Computer Monitor Ultra Slim 4K Uhd (3840 X 2160) 27Up850K-W 27 Inch 60Hz 5MS Displayhdr 400 Built-in Speaker Hdmi Displayport Usb Type C 90W Pd Adjustable Stand"
brand: "lg"
price: "854385CFA"
currency: XOF
in_stock: true
reviews_count: 6
category: "Lg"
url: https://www.desertcart.sn/products/769323759-computer-monitor-ultra-slim-4k-uhd-3840-x-2160-27up850k
store_origin: SN
region: Senegal
---

# 90W USB-C Power Delivery Custom Game Modes & Low Input Lag 27-inch 4K UHD IPS Display Computer Monitor Ultra Slim 4K Uhd (3840 X 2160) 27Up850K-W 27 Inch 60Hz 5MS Displayhdr 400 Built-in Speaker Hdmi Displayport Usb Type C 90W Pd Adjustable Stand

**Brand:** lg
**Price:** 854385CFA
**Availability:** ✅ In Stock

## Summary

> 🖥️ Elevate Your Workspace, Own Every Pixel

## Quick Answers

- **What is this?** Computer Monitor Ultra Slim 4K Uhd (3840 X 2160) 27Up850K-W 27 Inch 60Hz 5MS Displayhdr 400 Built-in Speaker Hdmi Displayport Usb Type C 90W Pd Adjustable Stand by lg
- **How much does it cost?** 854385CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/769323759-computer-monitor-ultra-slim-4k-uhd-3840-x-2160-27up850k)

## Best For

- lg enthusiasts

## Why This Product

- Trusted lg brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Game Mode Tailored for Pros:** Switch between Gamer, FPS, and RTS modes with Black Stabilizer and Dynamic Action Sync to dominate every frame and shadow.
- • **Power Up & Connect Seamlessly:** USB Type-C with 90W power delivery plus HDMI, DisplayPort, and USB 3.0 ports keep your workspace sleek and your devices fully charged.
- • **Ergo Stand for Ultimate Comfort:** Adjust height, tilt, and pivot effortlessly with the ergonomic stand designed to boost productivity and reduce strain during long work sessions.
- • **Crisp 4K Visuals for Every Pixel:** Experience stunning 3840x2160 resolution with DisplayHDR 400 for vibrant, true-to-life colors that elevate your creative and professional work.
- • **Built-in Speakers & Intuitive Controls:** Enjoy crisp audio without extra clutter and navigate settings easily with a single joystick control for a streamlined user experience.

## Overview

The LG 27UP850K is a 27-inch UltraFine 4K UHD IPS monitor featuring DisplayHDR 400 for enhanced color and brightness, a 60Hz refresh rate with 5ms response time, and versatile connectivity including USB-C with 90W power delivery. Its ergonomic adjustable stand and built-in speakers make it a perfect blend of style, comfort, and performance for professionals and gamers alike.

## Description

LG 27UP850K 27-inch UltraFine 4K UHD (3840 x 2160) IPS Computer Monitor, 60Hz, 5ms, DisplayHDR 400, Built-in Speaker, HDMI, DisplayPort, USB Type-C, Tilt/Height/Pivot adjustable stand, White.

Review: Fully compatible with iMac - Yes
Review: It is a great 27 inch 4K monitor. Just had it for a few days and it really shines in terms of displaying streaming video camera outputs and for working on MS office and Adobe Acrobat documents. The fonts are crisp and legible for my poor eye sight and pictures and figures are sharp and vivid colors. The sound is outstanding as well. A single joystick as ON/OFF switch and setting monitor parameters is really great idea with a lots of choices for configuring monitor sound, display color and brightness, and many other parameters which I never experienced with other 2K or 4K monitors. See attached photo for screenshot of some video camera pictures and PDF file text and graphics. Outstanding. Overall I rate this monitor as A++ and highly recommend it. I am not sure about long term performance since I had this monitor for only a few days, but will post if any issues or problems.

## Features

- 4K UHD HDR - To more fully realize content creators vision, this monitor is compatible with VESA DisplayHDR 400 high dynamic range, supporting specific levels of color and brightness that exceed the capabilities of ordinary monitors.
- Customized Display for Any Game - Get the most of your gaming with Game Mode. You can choose Gamer, FPS, or RTS mode, and customize your experience by adjusting and optimizing the settings based on the game you select.
- Never In the Dark - Light up your gameplay with enhanced vision. Black Stabilizer brightens dark scenes to give you an advantage over the competition—even when they’re hiding in the shadows.
- Action As It Happens - Get a pro-level experience with the closest thing to real-time gaming. Dynamic Action Sync elevates your gameplay so you can respond every moment of the action with reduced input tag and unbelievable performance.
- A Monitor and Stand In One - Customize your setup in seconds. Raise, lower, tilt, pivot — the Ergo Stand has a flexible ergonomic design to easily adapt to your environment and working style. A simple press-and-click improves productivity and efficiency, while saving space.Put More Ports to Work - Enjoy more ways to connect. LG UltraFine Monitor offers USB Type-C for data transfer and power delivery up to 90W, as well as DisplayPort, two HDMI connections, two USB 3.0 ports and headphone jack.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DQFF7FBS |
| Are Batteries Included | No |
| Best Sellers Rank | #3,071 in Computers ( See Top 100 in Computers ) #115 in Computer Monitors |
| Brand | LG |
| Color | White |
| Customer Reviews | 4.5 4.5 out of 5 stars (185) |
| Date First Available | 13 May 2025 |
| Item Weight | 5.9 Kilograms |
| Item model number | 27UP850K-W |
| Manufacturer | LG |
| Number of HDMI Ports | 1 |
| Number of USB 3.0 Ports | 3 |
| Product Dimensions | 23.88 x 61.47 x 56.9 cm; 5.9 kg |
| Resolution | 3840 x 2160 |
| Screen Resolution | 3840x2160 |
| Series | 27UP850K-W.AUS |
| Standing screen display size | 27 Inches |
| Voltage | 240 Volts |

## Product Details

- **Aspect ratio:** 16:9
- **Brand:** LG
- **Resolution:** 4K UHD 2160p
- **Screen size:** 27 Inches
- **Screen surface description:** Matte

## Images

![Computer Monitor Ultra Slim 4K Uhd (3840 X 2160) 27Up850K-W 27 Inch 60Hz 5MS Displayhdr 400 Built-in Speaker Hdmi Displayport Usb Type C 90W Pd Adjustable Stand - Image 1](https://m.media-amazon.com/images/I/81WBedkWpUL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fully compatible with iMac
*by M***I on 2 January 2026*

Yes

### ⭐⭐⭐⭐⭐ Review
*by J***6 on 13 January 2026*

It is a great 27 inch 4K monitor. Just had it for a few days and it really shines in terms of displaying streaming video camera outputs and for working on MS office and Adobe Acrobat documents. The fonts are crisp and legible for my poor eye sight and pictures and figures are sharp and vivid colors. The sound is outstanding as well. A single joystick as ON/OFF switch and setting monitor parameters is really great idea with a lots of choices for configuring monitor sound, display color and brightness, and many other parameters which I never experienced with other 2K or 4K monitors. See attached photo for screenshot of some video camera pictures and PDF file text and graphics. Outstanding. Overall I rate this monitor as A++ and highly recommend it. I am not sure about long term performance since I had this monitor for only a few days, but will post if any issues or problems.

### ⭐⭐⭐⭐⭐ Review
*by S***I on 21 September 2025*

This is my first 4K computer monitor, but not my first 4K screen. A few years ago, I bought an LG 4K OLED smart TV, and I was happy with the experience. Enjoying my photos in high resolution and on an HDR-capable screen was definitely something that stayed with me ever since. But I wasn't ready to go 4K OLED on my computer yet. The price tag of such a monitor is beyond my acceptable level for everyday use. I'm not in the creative media business to justify the costs. But for the office and light multimedia work (at the amateur level), a decent 4K monitor became a necessity, and one of my old monitors needed an update. I found the LG 27UP850K a good compromise between price and quality. The image is sharp and with good colors out of the box. But for critical work, I have a calibrator that makes it even better. I had some issues in the first weeks of use, but it wasn't the monitor. I hate thick and sturdy cables, and I bought some really thin and flexible ones. Well... don't go for the cheap ones because you will notice problems (mostly derived from the inability of such poor cables to handle the bandwidth required by 4K resolution, combined with the best frame rate you can get and HDR. I replaced the cable with a good brand, and the problems went away. I'm not going to comment on the sound quality. No TV or monitor can deliver the quality of sound I expect using their own little speakers. But the availability is useful for regular work, where audio is just to provide more context to what you see and to immerse you in the story or the emotion of a good musical piece. No, for this kind of experience, I use a pair of good-quality cans, an external DAC unit, and a dedicated headphone amplifier. The USB ports are nice. Not that I use them a lot. But I know I have some extra ports if I expand beyond the regular peripherals. As an electronics engineer, I experiment a lot and USB gives you the ubiquity of communicating with your gadgets and instruments. So far, so good. Once properly set up, the monitor is stable, works as expected, and I hope it will last as long as my old Dell U27813HM (still in service today). As always, YMMV. Enjoy!

## Frequently Bought Together

- LG 27UP850K-W 27-inch Ultrafine 4K UHD (3840 x 2160) IPS Computer Monitor, 60Hz, 5ms, DisplayHDR 400, Built-in Speaker, HDMI, DisplayPort, USB Type-C 90W PD, Tilt/Height/Pivot Adjustable Stand, White
- Apple Magic Keyboard - US English ​​​​​​​

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-10*