---
product_id: 727687002
title: "AOC U27G4R 27\" Widescreen Ips Wled Black Multimedia Monitor 3840X2160/1920X1080/"
brand: "aoc"
price: "32732892₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Aoc"
url: https://www.desertcart.vn/products/727687002-aoc-u27g4r-27-widescreen-ips-wled-black-multimedia-monitor-3840x2160
store_origin: VN
region: Vietnam
---

# 0.5ms ultra-fast response 144Hz refresh rate with Adaptive Sync 27" 4K UHD IPS display AOC U27G4R 27" Widescreen Ips Wled Black Multimedia Monitor 3840X2160/1920X1080/

**Brand:** aoc
**Price:** 32732892₫
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your workspace with ultra-smooth 4K brilliance — don’t just see it, live it!

## Quick Answers

- **What is this?** AOC U27G4R 27" Widescreen Ips Wled Black Multimedia Monitor 3840X2160/1920X1080/ by aoc
- **How much does it cost?** 32732892₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/727687002-aoc-u27g4r-27-widescreen-ips-wled-black-multimedia-monitor-3840x2160)

## Best For

- aoc enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Motion:** 144Hz refresh rate combined with 0.5ms MPRT response time ensures buttery-smooth gameplay and zero motion blur—stay ahead in every frame.
- • **Crisp 4K Visuals:** Experience stunning 3840x2160 resolution with vibrant HDR400 for true-to-life colors and inky blacks that elevate every pixel.
- • **Ergonomic Design:** Height adjustable stand lets you customize your setup for maximum comfort and productivity, because your workspace should work for you.
- • **Eye Comfort Tech:** Flicker-free screen and reduced blue light minimize eye strain during marathon work or gaming sessions, keeping you sharp and focused.
- • **Adaptive Sync Mastery:** G-Sync compatible Adaptive Sync technology eliminates screen tearing and stuttering for flawless visuals across all your devices.

## Overview

The AOC U27G4R is a 27-inch IPS WLED monitor delivering stunning 4K UHD resolution (3840x2160) with HDR400 support. It features a blazing-fast 0.5ms response time and a 144Hz refresh rate with Adaptive Sync (G-Sync compatible) to ensure smooth, tear-free visuals. Designed for professionals and gamers alike, it includes flicker-free technology and blue light reduction to minimize eye strain, plus a height-adjustable stand for ergonomic comfort. With multiple connectivity options including HDMI and DisplayPort, this monitor offers exceptional value for immersive multimedia and productivity.

## Description

Buy

Review: Amazing monitor with excellent HDR capabilities - Very happy with this monitor. HDR looks very good indeed and the screen is able to get very bright making HDR content really pop. As it’s a VA panel the blanks are inky blank too compared to the washed out blacks you’ll see on an LCD panel. Monitors far more expensive than this don’t have HDR or have a poor HDR implementation, so if you’re looking for a great value good performer that renders HDR content incredibly well, you can’t really go wrong here. Reading reviews about VA panels online, I was worried about the smearing effect but honestly, if you need a high performance camera to try and spot it, for any normal human eyes, you’re not going to notice it. I certainly have had no issues gaming on this and the high refresh rate will keep the pixel peeping idiots that need absolute perfection fairly happy I’m sure. Can’t comment on the speakers as I use separate speakers for my PC but I’d assume they’re fairly mediocre like most built in monitor speakers. I use a £30 Creative speaker setup which is more than enough for my needs. Also, the OSD when setting it up at first is a bit slow and fiddly but once it’s setup you don’t need to touch it again, so no big dramas there. Overall, an amazing monitor and for a price that can’t really be beaten given the HDR capabilities, nice resolution and inky blacks from the VA panel. As I say, for any normal human eyes I think you’ll be very pleased. Other reviewers seem to agree here as well it seems. **UPDATE** This monitor does not have any built in speakers. As metioned in my review, not a problem as I use a set of external speakers, and built in speakers would probably sound pretty poor anyway, but thought I'd update my review to highlight their absence on this monitor. Still a great screen though, and everything I mention above still stands. Recommended.
Review: Probably the best value for money 1440p screen! - This is a fantastic monitor that I've owned for over 8 months now. I absolutely recommend it for all types of PC/gaming content, I've used the hell out of it for all types of gaming as my primary display. The colour accuracy and refresh rate are excellent which makes playing games on it a pleasure, for the price I'm not sure you can get much better than this. I've played all kinds of games from FPS to MMOs and even hooked up my Switch 2 to it and everything just looks excellent and pops really well! I will say that I've barely used the HDR features as I find HDR on windows to be a complete pain to use so my primary mode has been SDR, though the few times I did use it for HDR it did look really good and the whites/blacks look amazing even on SDR. Though I do plan to upgrade, I will absolutely be keeping this as second monitor as it easily outmatches my current one even just for browsing or spreadsheets. This was the first 1440p screen I've owned and I could not have had a better experience with it.

## Features

- 144Hz refresh rates for ultra-smooth,brilliant images
- Reduces screen flickering to minimize eye strain during extended use.
- Synchronizes the display's refresh rate with the graphics card to eliminate screen tearing and stuttering.
- 0.5ms (MPRT) fast response for crisp image and smooth gameplay
- Height Adjustable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F5BTWP9T |
| Adaptive Sync | G-Sync |
| Aspect Ratio | 16:9 |
| Aspect ratio | 16:9 |
| Best Sellers Rank | 562 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 10 in Monitors |
| Box Contents | User manual, cable or plug. |
| Brand | AOC |
| Brand Name | AOC |
| Colour | Black |
| Compatible Devices | standard |
| Contrast Ratio | 400:1 |
| Customer Reviews | 4.3 out of 5 stars 4,332 Reviews |
| Display Technology | IPS |
| Display Type | LCD |
| Hardware Connectivity | DisplayPort, HDMI |
| Has Color Screen | Yes |
| Image Brightness | 400 cd/m² |
| Image contrast ratio | 400:1 |
| Item Dimensions D x W x H | 22.8D x 61.4W x 51.6H centimetres |
| Item Weight | 8.2 Kilograms |
| Manufacturer | AOC International |
| Maximum Display Resolution | 3840 x 2160 |
| Model Name | U27G4R |
| Model Number | U27G4R |
| Mounting Type | Bookshelf |
| Native Resolution | 3840x2160 |
| Network Connectivity Technology | HDMI, DisplayPort |
| Picture Quality Enhancement Technology | HDR400, AdaptiveSync (G-Sync) |
| Product Features | Adaptive Sync |
| Product Warranty | 3 year manufacturer warranty |
| Refresh Rate | 160Hz |
| Resolution | 4K UHD 2160p |
| Response Time | 0.5 Milliseconds |
| Screen Finish Type | Matte |
| Screen Size | 27 Inches |
| Screen size | 27 Inches |
| Screen surface description | Matte |
| Shape | Flat |
| Specific Uses For Product | standard |
| Total HDMI Port | 2 |
| Total USB 2.0 Ports | 4 |
| Total USB 3.0 Ports | 1 |
| Total USB Ports | 1 |
| Total Video Out Ports | 3 |
| Voltage | 28 Volts |
| Warranty Type | 3 Years Manufacturer Warranty |

## Product Details

- **Aspect ratio:** 16:9
- **Brand:** AOC
- **Display resolution maximum:** 3840 x 2160
- **Image contrast ratio:** 400:1
- **Refresh rate:** 160Hz
- **Resolution:** 4K UHD 2160p
- **Response time:** 0.5 Milliseconds
- **Screen size:** 27 Inches
- **Screen surface description:** Matte
- **Special feature:** Adaptive Sync

## Images

![AOC U27G4R 27" Widescreen Ips Wled Black Multimedia Monitor 3840X2160/1920X1080/ - Image 1](https://m.media-amazon.com/images/I/51boKh5hmoL.jpg)
![AOC U27G4R 27" Widescreen Ips Wled Black Multimedia Monitor 3840X2160/1920X1080/ - Image 2](https://m.media-amazon.com/images/I/61X-baiNmqL.jpg)
![AOC U27G4R 27" Widescreen Ips Wled Black Multimedia Monitor 3840X2160/1920X1080/ - Image 3](https://m.media-amazon.com/images/I/71BlqKgPQ4L.jpg)
![AOC U27G4R 27" Widescreen Ips Wled Black Multimedia Monitor 3840X2160/1920X1080/ - Image 4](https://m.media-amazon.com/images/I/71Fa4S3Gx-L.jpg)
![AOC U27G4R 27" Widescreen Ips Wled Black Multimedia Monitor 3840X2160/1920X1080/ - Image 5](https://m.media-amazon.com/images/I/71eOfkoCAmL.jpg)

## Available Options

This product comes in different **Configuration, Pattern, Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing monitor with excellent HDR capabilities
*by M***M on 19 October 2024*

Very happy with this monitor. HDR looks very good indeed and the screen is able to get very bright making HDR content really pop. As it’s a VA panel the blanks are inky blank too compared to the washed out blacks you’ll see on an LCD panel. Monitors far more expensive than this don’t have HDR or have a poor HDR implementation, so if you’re looking for a great value good performer that renders HDR content incredibly well, you can’t really go wrong here. Reading reviews about VA panels online, I was worried about the smearing effect but honestly, if you need a high performance camera to try and spot it, for any normal human eyes, you’re not going to notice it. I certainly have had no issues gaming on this and the high refresh rate will keep the pixel peeping idiots that need absolute perfection fairly happy I’m sure. Can’t comment on the speakers as I use separate speakers for my PC but I’d assume they’re fairly mediocre like most built in monitor speakers. I use a £30 Creative speaker setup which is more than enough for my needs. Also, the OSD when setting it up at first is a bit slow and fiddly but once it’s setup you don’t need to touch it again, so no big dramas there. Overall, an amazing monitor and for a price that can’t really be beaten given the HDR capabilities, nice resolution and inky blacks from the VA panel. As I say, for any normal human eyes I think you’ll be very pleased. Other reviewers seem to agree here as well it seems. **UPDATE** This monitor does not have any built in speakers. As metioned in my review, not a problem as I use a set of external speakers, and built in speakers would probably sound pretty poor anyway, but thought I'd update my review to highlight their absence on this monitor. Still a great screen though, and everything I mention above still stands. Recommended.

### ⭐⭐⭐⭐⭐ Probably the best value for money 1440p screen!
*by R***S on 16 November 2025*

This is a fantastic monitor that I've owned for over 8 months now. I absolutely recommend it for all types of PC/gaming content, I've used the hell out of it for all types of gaming as my primary display. The colour accuracy and refresh rate are excellent which makes playing games on it a pleasure, for the price I'm not sure you can get much better than this. I've played all kinds of games from FPS to MMOs and even hooked up my Switch 2 to it and everything just looks excellent and pops really well! I will say that I've barely used the HDR features as I find HDR on windows to be a complete pain to use so my primary mode has been SDR, though the few times I did use it for HDR it did look really good and the whites/blacks look amazing even on SDR. Though I do plan to upgrade, I will absolutely be keeping this as second monitor as it easily outmatches my current one even just for browsing or spreadsheets. This was the first 1440p screen I've owned and I could not have had a better experience with it.

### ⭐⭐⭐⭐ Great 24” 1440p option for gaming and productivity
*by M***9 on 5 June 2025*

Overall a very good niche offering. Used as a secondary display for both working and gaming. Set at 125% windows scaling, it is similar sizing to 1080p although much sharper. -Very smooth and responsive with low input lag. 24” at 1440 is noticeably cleaner and more crisp than 27”. Ideal for small desks and colour accuracy is good too. -The stand takes up too much space as it protrudes at the back. As it’s not a wide gamut display, the monitor only covers the standard srgb colour spectrum so media can look a little undersaturated compared to modern screens. No dedicated toggle/switch control for the osd, instead you have to manually select and interact with each button. It’s very clunky and tedious.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vn/products/727687002-aoc-u27g4r-27-widescreen-ips-wled-black-multimedia-monitor-3840x2160](https://www.desertcart.vn/products/727687002-aoc-u27g4r-27-widescreen-ips-wled-black-multimedia-monitor-3840x2160)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-27*