---
product_id: 623093001
title: "MPG 321URX QD-OLED 31.5 Inch 4K UHD Gaming Monitor - 3840 x 2160 Quantum Dot OLED Panel, 240Hz / 0.03ms, 99% DCI-P3, ΔE≤2, DisplayHDR True Black 400, KVM, RGB - DP 1.4a, HDMI 2.1, USB Type-C"
brand: "msi"
price: "R45858"
currency: ZAR
in_stock: true
reviews_count: 9
category: "Msi"
url: https://www.desertcart.co.za/products/623093001-mpg-321urx-qd-oled-31-5-inch-4k-uhd-gaming
store_origin: ZA
region: South Africa
---

# 240Hz refresh & 0.03ms response 99% DCI-P3 & ΔE≤2 color accuracy 31.5" 4K UHD Quantum Dot OLED MPG 321URX QD-OLED 31.5 Inch 4K UHD Gaming Monitor - 3840 x 2160 Quantum Dot OLED Panel, 240Hz / 0.03ms, 99% DCI-P3, ΔE≤2, DisplayHDR True Black 400, KVM, RGB - DP 1.4a, HDMI 2.1, USB Type-C

**Brand:** msi
**Price:** R45858
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your game with the ultimate 4K QD-OLED powerhouse!

## Quick Answers

- **What is this?** MPG 321URX QD-OLED 31.5 Inch 4K UHD Gaming Monitor - 3840 x 2160 Quantum Dot OLED Panel, 240Hz / 0.03ms, 99% DCI-P3, ΔE≤2, DisplayHDR True Black 400, KVM, RGB - DP 1.4a, HDMI 2.1, USB Type-C by msi
- **How much does it cost?** R45858 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/623093001-mpg-321urx-qd-oled-31-5-inch-4k-uhd-gaming)

## Best For

- msi enthusiasts

## Why This Product

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

## Key Features

- • **Blazing Fast Performance:** 240Hz refresh rate combined with an ultra-low 0.03ms response time ensures silky smooth gameplay and zero motion blur—stay ahead in every frame.
- • **Smart Gaming Intelligence:** MSI’s OLED Care 2.0 and AI-powered features protect your investment from burn-in while enhancing gameplay with Smart Crosshair and Console modes.
- • **Elite Color Accuracy & HDR:** 99% DCI-P3 coverage with ΔE≤2 and DisplayHDR True Black 400 certification guarantees professional-grade color fidelity and stunning contrast.
- • **Unrivalled Visual Precision:** Experience 1.07 billion colors with Quantum Dot OLED delivering true-to-life hues and ultra-deep blacks for immersive 4K clarity.
- • **Versatile Connectivity & Ergonomics:** Seamlessly connect PCs, Macs, and consoles via DisplayPort 1.4a, HDMI 2.1, and USB-C (90W PD) with a fully adjustable stand and RGB lighting to match your setup.

## Overview

The MSI MPG 321URX QD-OLED is a 31.5-inch 4K UHD gaming monitor featuring a cutting-edge Quantum Dot OLED panel that delivers 1.07 billion colors with 99% DCI-P3 coverage and ΔE≤2 accuracy. It boasts a blistering 240Hz refresh rate and an ultra-fast 0.03ms response time, combined with DisplayHDR True Black 400 certification for exceptional contrast. Designed for pro gamers and creators, it includes MSI’s OLED Care 2.0 to prevent burn-in, AI-enhanced gaming tools, and versatile connectivity options including DisplayPort 1.4a, HDMI 2.1, and USB Type-C with 90W power delivery.

## Description

Experience unparalleled 4K QD-OLED gaming with 240Hz, 0.03ms response, and VESA DisplayHDR True Black 400 for exceptional contrast and color accuracy.

Review: Good - The monitor is insane. First time I had an OLED and after a bit of use I can tell you that it is a game-changer, I use it for most of my media now as well as gaming and coding, the 4K resolution means that if I set the window scaling to 125% I can fit like at least 6 windows with readable text. Please make sure you have at least 80 cm space clarance between you and the monitor if you do get the 31.5 Inch version as the 24.5" and 27" inch modes for gaming are quite disappointing as they can only be used if you turn off Freesync Premium PRO (it will happen automatically if you do not), albeit it may be a technically unresolvable issue for them I don't know that fact... I know many other OLEDs don't have that issue. Text clarity is really good and I come from TN/VA panels and I can tell you there is a MASSIVE clarity/ghosting difference. The blacks are beautiful as well and makes viewing any media a breeze, albeit I'd make sure you are not near windows or have pretty good blinders to use the monitor during daylight. It's also very quick and responsive. USB cable is annoying to use. as for the Brightness it's veeeeeeeeeery briight if you want it to, depending on the game, but I wouldn't buy the monitor for it's HDR capability as it's pretty middle-of-the-road, and windows games in itself have TERRIBLE HDR implementations, it is mostly a gimmick unless you watch many HDR movies on your monitor - and even then the HDR only works with media players like VLC or MPV, so ,no, your browser won't have nice HDR. Value for the money I'd say it's good but definitely could be way better, if it weren't for the size mode issue I'd give it a 5 star.
Review: Absolute endgame 4K gaming monitor - The colors on this QD-OLED panel are absolutely mind-blowing. Moving from a standard IPS to this 4K 240Hz screen makes games feel like an entirely new experience with ink-like infinite blacks and vibrant highlights. Response times are near-instant, which is fantastic for fast-paced shooters. MSI’s OLED Care features give me total confidence against burn-in, and the firmware updates have kept the panel tuning incredibly sharp.

## Features

- QUANTUM DOT OLED - The MSI MPG 321URX QD-OLED gaming monitor combines 10-bit Quantum Dot colour conversion with OLED self-emitting pixels for unrivalled dark levels & an elite response time; An enhanced sub-pixel arrangement improves image sharpness
- 31.5" UHD, 10-BIT COLOUR - A Quantum Dot OLED panel displays 1.07 billion colours (10-bit, 99% DCI-P3) with extreme Delta E ≤2 colour accuracy; VESA DisplayHDR True Black 400 certified (1500000:1 native contrast ratio) & up to 1000 nits peak brightness
- 240 HZ REFRESH RATE, 0.03MS RESPONSE TIME - A high 240 Hz refresh rate is complemented by an incredibly low 0.03 ms (GtG) response time for an amazing VESA ClearMR 13000 rating; An elite graphene heatsink (fanless) enhances panel durability
- GAMING INTELLIGENCE - MSI GI software features OLED Care 2.0 to help prevent burn-in, AI supported software (Smart Crosshair), Console modes & Game Assistance; KVM 1.0, PiP/PbP supported; Features RGB illumination & a 4-way adjustable stand (VESA 100mm)
- CUTTING-EDGE CONNECTIVITY - PC, Mac, console & laptop interface options (all UHD/240Hz) include DisplayPort 1.4a, HDMI 2.1 CEC ports & USB Type-C with Power Delivery (90W); Includes a USB hub with 1 x USB 2.0 Type-B & 2 x USB 2.0 Type-A ports

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CS6QFWTB |
| Adaptive Sync | G-Sync Compatible |
| Aspect Ratio | 16:9 |
| Aspect ratio | 16:9 |
| Best Sellers Rank | 617 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 10 in Monitors |
| Brand | MSI |
| Brand Name | MSI |
| Colour | 240 Hz / QD-OLED |
| Compatible Devices | [Not specified in the provided information, but potential compatible devices include laptops, desktops, and gaming consoles with HDMI, USB Type-C, or DisplayPort interfaces that support 4K UHD resolution and high refresh rates] |
| Contrast Ratio | 1500000:1 |
| Country of Origin | China |
| Customer Reviews | 4.2 out of 5 stars 55 Reviews |
| Display Technology | Oled |
| Display Type | OLED |
| Hardware Connectivity | HDMI |
| Has Color Screen | Yes |
| Image Brightness | m2 |
| Image contrast ratio | 1500000:1 |
| Item Dimensions D x W x H | 72D x 46W x 25H centimetres |
| Item Weight | 13.02 Kilograms |
| Manufacturer | MSI |
| Maximum Display Resolution | 3840 x 2160 Pixels |
| Model Name | MPG 321URX QD-OLED |
| Model Number | MPG 321URX QD-OLED |
| Mounting Type | Panel Mount |
| Native Resolution | 3840x2160 |
| Network Connectivity Technology | HDMI |
| Picture Quality Enhancement Technology | QD-OLED, HDR |
| Product Features | High Dynamic Range |
| Product Warranty | 2 years |
| Refresh Rate | 240 Hz |
| Resolution | 4K UHD 2160p |
| Response Time | 0.03 Milliseconds |
| Screen Finish Type | Flat |
| Screen Size | 31.5 Inches |
| Screen size | 31.5 Inches |
| Screen surface description | Flat |
| Shape | rectangular prism |
| Specific Uses For Product | Gaming |
| Total HDMI Port | 2 |
| Total USB 3.0 Ports | 3 |
| Total USB Ports | 3 |
| Total Video Out Ports | 2 |
| Unit Count | 1.0 count |
| Viewing Angle | 178 Degrees |

## Product Details

- **Aspect ratio:** 16:9
- **Brand:** MSI
- **Display resolution maximum:** 3840 x 2160 Pixels
- **Image contrast ratio:** 1500000:1
- **Refresh rate:** 240 Hz
- **Resolution:** 4K UHD 2160p
- **Response time:** 0.03 Milliseconds
- **Screen size:** 31.5 Inches
- **Screen surface description:** Flat
- **Special feature:** High Dynamic Range

## Images

![MPG 321URX QD-OLED 31.5 Inch 4K UHD Gaming Monitor - 3840 x 2160 Quantum Dot OLED Panel, 240Hz / 0.03ms, 99% DCI-P3, ΔE≤2, DisplayHDR True Black 400, KVM, RGB - DP 1.4a, HDMI 2.1, USB Type-C - Image 1](https://m.media-amazon.com/images/I/8108mwKF8KL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good
*by C***N on 19 April 2026*

The monitor is insane. First time I had an OLED and after a bit of use I can tell you that it is a game-changer, I use it for most of my media now as well as gaming and coding, the 4K resolution means that if I set the window scaling to 125% I can fit like at least 6 windows with readable text. Please make sure you have at least 80 cm space clarance between you and the monitor if you do get the 31.5 Inch version as the 24.5" and 27" inch modes for gaming are quite disappointing as they can only be used if you turn off Freesync Premium PRO (it will happen automatically if you do not), albeit it may be a technically unresolvable issue for them I don't know that fact... I know many other OLEDs don't have that issue. Text clarity is really good and I come from TN/VA panels and I can tell you there is a MASSIVE clarity/ghosting difference. The blacks are beautiful as well and makes viewing any media a breeze, albeit I'd make sure you are not near windows or have pretty good blinders to use the monitor during daylight. It's also very quick and responsive. USB cable is annoying to use. as for the Brightness it's veeeeeeeeeery briight if you want it to, depending on the game, but I wouldn't buy the monitor for it's HDR capability as it's pretty middle-of-the-road, and windows games in itself have TERRIBLE HDR implementations, it is mostly a gimmick unless you watch many HDR movies on your monitor - and even then the HDR only works with media players like VLC or MPV, so ,no, your browser won't have nice HDR. Value for the money I'd say it's good but definitely could be way better, if it weren't for the size mode issue I'd give it a 5 star.

### ⭐⭐⭐⭐⭐ Absolute endgame 4K gaming monitor
*by R***C on 4 August 2026*

The colors on this QD-OLED panel are absolutely mind-blowing. Moving from a standard IPS to this 4K 240Hz screen makes games feel like an entirely new experience with ink-like infinite blacks and vibrant highlights. Response times are near-instant, which is fantastic for fast-paced shooters. MSI’s OLED Care features give me total confidence against burn-in, and the firmware updates have kept the panel tuning incredibly sharp.

### ⭐⭐⭐⭐ Vibrant and vivid
*by D***N on 27 June 2026*

Great monitor. Vivid colours, decent height helps with immersion, adaptive sync prevents tearing really well. Knocking a star off as there seems to be a bug where the peak brightness in Windows display settings is listed as 240 nits. Using HDR calibration tool has seemingly fixed this, but ideally, this should work out of the box.

## Frequently Bought Together

- MSI MPG 321URX QD-OLED 31.5 Inch 4K UHD Gaming Monitor - 3840 x 2160 Quantum Dot OLED Panel, 240Hz / 0.03ms, 99% DCI-P3, ΔE≤2, DisplayHDR True Black 400, KVM, RGB - DP 1.4a, HDMI 2.1, USB Type-C
- UGREEN 16K DisplayPort Cable 6.6FT [VESA Certified] 240Hz DP 2.1 to DP Lead 16K@30Hz 8K@240Hz 4K@240Hz HDR DSC 1.2a MST FreeSync G-Sync HDCP 2.2 Display Port Cord for TV PC Video Card Monitor (2M)
- UGREEN HDMI 2.1 Cable Certified 10K 8K 4K 1440P@240/165/144/120Hz eARC HDR Ultra High Speed 48Gbps HDCP 2.3 Dolby Atmos Vision Compatible for PS5 Xbox Series S Soundbar TV Game Monitor Laptop PC(2M)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-09-08*