# MSI MPG 321CURX QD-OLED 31.5-inch 4K 240 Hz Curved Monitor

The MSI MPG 321CURX is a curved 31.5-inch QD-OLED monitor listed with 4K UHD resolution and a 240 Hz refresh rate. Its combination of high refresh, a 0.03 ms claimed response time and USB-C power delivery is aimed at gaming and multi-device setups, while the OLED panel and glossy finish are worth considering for your room and usage.

- [Original product page](https://bargainpostbox.co.uk/product/msi-mpg-321curx-qd-oled-curved-monitor)
- [View offer](https://bargainpostbox.co.uk/visit/msi-mpg-321curx-qd-oled-curved-monitor)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: MSI
- Model: MPG 321CURX
- Category: Computers > Computer Monitors
- Price: 648.97 GBP
- Previous price: 799.00 GBP
- Discount: 19%
- Price checked: 2026-11-12T17:37:18.828Z
- Rating: 4.4 / 5
- Reviews: 95

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- QD-OLED panel and 4K UHD resolution are paired with a claimed 240 Hz refresh rate for detailed, fast-moving games.
- Manufacturer-listed connections include DisplayPort 1.4a, two HDMI 2.1 ports and USB-C with 98W power delivery.
- KVM support, PiP/PbP and console modes may suit a desk shared between more than one system.
- The manufacturer describes a 1700R curve, adjustable stand, OLED Care 2.0 and passive heatsink.

## Pros

- 4K resolution, 240 Hz refresh and a claimed 0.03 ms response time target high-detail, fast-paced gaming.
- USB-C supports display output and up to 98W power delivery according to the listing, potentially reducing laptop cable clutter.
- KVM and picture-in-picture/picture-by-picture support are useful when switching or viewing between two connected systems.
- OLED Care 2.0 includes pixel shift and panel refresh features intended to help reduce burn-in risk.

## Cons

- The 240 Hz refresh and 4K resolution call for a capable graphics source to make full use of the advertised combination.
- The listing describes the screen surface as glossy while another manufacturer section says its coating reduces glare. Room lighting and reflections may matter.

## Specifications

### Identity
- Brand: MSI
- Model: MPG 321CURX
### Display and video
- Screen size: 31.5 Inches
- Screen technology listed: OLED
- Resolution: 4K UHD 2160p
- Native resolution: 3840x2160
- Aspect ratio: 16:9
- Screen surface: Glossy
- Contrast ratio: 1500000:1
- Refresh rate: 240 Hz
- Response time: 0.03 Milliseconds
- Viewing angle: 178 Degrees
- Image brightness: 250 Candela per Square Meter
- Colour gamut value: 138.0
- Colour display: Yes
- Picture enhancement technology: Quantum Dot OLED
### Connections and features
- HDMI ports: 2
- Total USB ports: 4
- USB 2.0 ports: 3
- Connectivity listed: DP 1.4a, HDMI, USB Type C
- Hardware connectivity listed: DisplayPort, HDMI
- Adaptive sync: FreeSync
### Dimensions and installation
- Form factor: Curved
- Dimensions (D x W x H): 72D x 48W x 32H centimetres
- Weight listed: 4 Kilograms
### Power and warranty
- Voltage: 220 Volts
- Warranty listed: 3 Years Manufacturer Warranty

## Before you buy

- Listing details are inconsistent or unconfirmed: the monitor is variously described as 31.5 inches and 32 inches, and the surface is called glossy in specifications but anti-reflective in manufacturer copy. Brightness is listed as 250 Candela per Square Meter and also described as up to 1000 nits at HDR peak. Confirm the exact panel, finish and mode-specific brightness claims for the selected listing before purchase.

## A good fit for

- PC or console gamers prioritising 4K detail and high refresh, with compatible source hardware.
- Laptop users who want USB-C display connection and the listed 98W power delivery.
- Desk setups switching between two systems or using PiP/PbP.

## Less suited to

- Buyers seeking an explicitly matte or consistently specified screen finish.
- Users whose graphics hardware cannot take advantage of 4K at high refresh rates.

## Customer feedback

Customer feedback highlights picture quality, deep blacks, HDR, build and easy setup, with a positive account of PS5 use. These impressions align with the listed 4K QD-OLED panel and console modes, but do not establish performance for every setup. Ratings are mostly in the top category, while a smaller spread across lower star levels means experiences are not uniformly positive.
- Positive themes: Customers praise the picture quality, deep blacks and HDR presentation.
- Positive themes: Feedback also describes the build and setup positively.

## Frequently asked questions

### What resolution and refresh rate are listed?
The listing gives 4K UHD 2160p resolution and a 240 Hz refresh rate. It also specifies a native resolution of 3840x2160.
### Does the monitor support USB-C charging?
The manufacturer claims USB-C display connectivity with 98W power delivery. Confirm device compatibility and the selected listing details before relying on it for laptop charging.
### Can it connect to and switch between two systems?
The manufacturer describes KVM for two devices and PiP/PbP support. The available functions depend on how the systems are connected.
### Is the screen glossy or anti-reflective?
The specifications call it glossy, while manufacturer copy describes an anti-reflective coating. The listing does not resolve this inconsistency, so check the exact finish with the seller.

## Alternative options

- [Philips 32M2N8900AM 31.5 inch UHD Monitor 240Hz, QD-OLED Panel, 0.03ms GtG, Adaptive Sync, HDR400 TrueBlack, FreeSync Prem. Pro, G-Sync Comp., Speakers \(3840x2160 HDMI 2x 2.1 DP 1x 1.4 USB Hub\) Silver](https://bargainpostbox.co.uk/visit/msi-mpg-321curx-qd-oled-curved-monitor)
- [Samsung 32 Inch Odyssey OLED G81SF Gaming Monitor - 4K, 3840 x 2160, 240 Hz, QD-OLED, 0.03 ms\(G/G\), AMD FreeSync Premium Pro, G-Sync Compatible, Safeguard+ for Burn-in, Glare-Free, LS32FG810SUXXU](https://bargainpostbox.co.uk/visit/msi-mpg-321curx-qd-oled-curved-monitor)
- [Philips 49M2C8900AM 48.9 inch DQHD Monitor Curved, 240Hz, QD-OLED Panel, 0.03ms GtG, HDR400 TrueBlack, FreeSync Prem. Pro, G-Sync Comp., Speakers \(5120x1440 HDMI 2x 2.1 DP 1x 1,4 USB Hub\) Grey](https://bargainpostbox.co.uk/visit/msi-mpg-321curx-qd-oled-curved-monitor)
- [Gigabyte AORUS FO32U2P 31.5” QD-OLED Flat Gaming Monitor - 3840 x 2160\(UHD\), 240Hz, 0.03ms, 250 cd/m2, KVM, FreeSync Premium Pro, DisplayHDR True Black 400, DisplayPort2.1](https://bargainpostbox.co.uk/visit/msi-mpg-321curx-qd-oled-curved-monitor)
- [Gigabyte MO27Q28G 27" W-OLED QHD Gaming Monitor - 2560 x 1440, 280Hz, 0.03ms, 335 cd/m², Display HDR True Black 500, HDMI 2.1, DisplayPort 1.4](https://bargainpostbox.co.uk/visit/msi-mpg-321curx-qd-oled-curved-monitor)
- [Samsung LS32FM902SUXXU 32" OLED Gaming 4K Ultra HD 165Hz 0.03ms Smart Monitor with Speakers - 3840x2160, USB-C, HDMI, WiFi, Bluetooth, Smart Hub for TV streaming, Catch Up Apps and Gaming Hub](https://bargainpostbox.co.uk/visit/msi-mpg-321curx-qd-oled-curved-monitor)
- [Thunderobot 27 Inch Gaming Monitor 1440p OLED 540Hz QHD HDR400 10bit Type-C \| 0.02 ms GTG, 1,500,000:1 contrast, 99.5% DCI-P3, Delta E under 2, 1.07B tones, 1500-nit peak, quad-axis stand, 100 W charging](https://bargainpostbox.co.uk/visit/msi-mpg-321curx-qd-oled-curved-monitor)
- [KTC 32 Inch Monitor, QHD 1440P 2K 120Hz IPS Large Computer Monitor, H32T13 \| Ultra Thin Bezels, Anti-Blue Light, HDR10, 103% sRGB, 86% DCI-P3, 350 Nits, 3ms MPRT, Adaptive Sync for Working and Gaming](https://bargainpostbox.co.uk/visit/msi-mpg-321curx-qd-oled-curved-monitor)
- [Z-Edge 27 Inch 300Hz 240Hz Curved Gaming Monitor 1ms VA 1500R HDMI DP White \| PC Monitor Full HD 1920x1080 16:9, 4000:1 Contrast, 130% sRGB, 300cd/m² Brightness, FreeSync, Crosshair, VESA Mountable](https://bargainpostbox.co.uk/visit/msi-mpg-321curx-qd-oled-curved-monitor)
- [KTC 32 Inch Curved Gaming Monitor, Full HD 1080P@240Hz Monitor, VA 1500R, 1ms, Adaptive Sync, HDR10, HDMI 2.0 / DP1.4, 125% sRGB, VESA, Compatible with Desktop, Laptop, PS5, Xbox, Switch and More](https://bargainpostbox.co.uk/visit/msi-mpg-321curx-qd-oled-curved-monitor)
- [CRUA 32" Curved Gaming Monitor, QHD 1440P, 165Hz, 1ms GTG, 1500R, 99% sRGB, FreeSync, Narrow Bezel, HDMI/DP, Wall Mountable, Desktop PC Display](https://bargainpostbox.co.uk/visit/msi-mpg-321curx-qd-oled-curved-monitor)
- [X AGEX 34 Inch Gaming Monitor 180Hz Ultrawide 3440x1440 IPS 21:9 Black \| AG34W PC Screen UWQHD, 1ms MPRT, 350cd/m² Brightness, Adaptive Sync, PiP PbP, Height Adjustable, DP 180Hz HDMI 100Hz](https://bargainpostbox.co.uk/visit/msi-mpg-321curx-qd-oled-curved-monitor)

## Add-ons

- [UGREEN 16K DisplayPort Cable 6.6FT \[VESA Certified\] DP 2.1 to DP \| Display Port Lead 16K@30Hz 8K@240Hz 4K@240Hz 54Gbps HDR DSC 1.2a MST FreeSync G-Sync HDCP 2.3 for TV PC Gaming Monitor \(2M\)](https://bargainpostbox.co.uk/visit/msi-mpg-321curx-qd-oled-curved-monitor)

## Images

![MSI MPG 321CURX QD-OLED 31.5-inch 4K 240 Hz Curved Monitor — 1](https://bargainpostbox.co.uk/i/cjg5VLWY6u_Xxd5s1CsQBN2qcBWiX-bPXePy7mrdY3mT0x9GTpKeKP6OaIj8ZPgtycmlwJf2IX446H3vzp7RzhNdjiTmTF_1ybZa7hECU63u8HASFPGbPrkj.jpg)

![MSI MPG 321CURX QD-OLED 31.5-inch 4K 240 Hz Curved Monitor — 2](https://bargainpostbox.co.uk/i/nC5jgLxsKVPX1Rl6C2psXF7q9lTUG7r-u_nBaFvy7otW1XARjv5CVJiOp0ChpNkUO8Gim-XNOjbg3pxllQD9qrxvVqiWrp1g_0yYt5CYfoZxEcqsBM-PN4YC.jpg)

![MSI MPG 321CURX QD-OLED 31.5-inch 4K 240 Hz Curved Monitor — 3](https://bargainpostbox.co.uk/i/qF6-z4UC47jRmeXXZiO2BWGU4ymAObwZCoLRWfRKF7IbmdXVIEyNlhBCKmfhYO0uvswuSDal5mxe-WroIgynjZTKTQ5FaZ3sgaEPJE9u40eQfm6zMA6HhQb_.jpg)

![MSI MPG 321CURX QD-OLED 31.5-inch 4K 240 Hz Curved Monitor — 4](https://bargainpostbox.co.uk/i/QI_u7E3FWDIOsmXDF3fgzAekHqIzw9HR704sVE8zVmfO4_5bLnUC3UIv8JLKvZdTTraEn2-QbG2qOQ1vjtgG_z42jFOYGxyJTeeR2aXnayJy-unfLYOf3CCt.jpg)

![MSI MPG 321CURX QD-OLED 31.5-inch 4K 240 Hz Curved Monitor — 5](https://bargainpostbox.co.uk/i/WUGi6hQjChgNLS8DpUvV2dokaxHJZXxg2fe_p2g63JmKfMVXF9O7wRc91I-vcms1tf2f1BHyqgT_NfDdCzgsMpNXI4HgRT0HmPdrhudHfPIUdzh06AERwK7t.jpg)

![MSI MPG 321CURX QD-OLED 31.5-inch 4K 240 Hz Curved Monitor — 6](https://bargainpostbox.co.uk/i/ISmOycKUdwOQERubz-xvmEvuGfPodm_ocy4yLqPqkzvk_j8VvvH_FJmZHGWCWD1AllcFw6AOo5lYcSy6-_FR9p8kAag8dGQasgbWNIK-2UbMNHfwjxaAIilX.jpg)