MSI MPG 271QR QD-OLED X50 monitor launches
MSI has launched its MPG 271QR QD-OLED X50 gaming monitor in Europe. The 26.5-inch display combines a 2560x1440 QD-OLED panel with a 500Hz native refresh rate and DisplayPort 2.1 UHBR20 connectivity.

MSI's MPG 271QR QD-OLED X50 monitor is now available through European retailers. It features a 26.5-inch QD-OLED panel with a 2560x1440 resolution and a native 500Hz refresh rate, targeting the premium esports display market.
This combination aims to replace the traditional 24-inch Full HD screens favored by competitive gamers. The monitor provides a quoted 0.03ms gray-to-gray response time and supports a variable refresh rate from 48Hz to 500Hz.
Display Specifications
The QD-OLED panel is capable of approximately 300 nits of SDR brightness. Under DisplayHDR True Black 500 conditions, it reaches about 515 nits, with a quoted 1,000-nit peak brightness for a 3% APL window.
Color performance is substantial. MSI lists the following coverage and capabilities:
| Specification | Value |
|---|---|
| DCI-P3 Coverage | ~99% |
| Adobe RGB Coverage | ~98% |
| sRGB Coverage | ~138% |
| Color Output | 10-bit |
| Displayable Colors | ~1.07 billion |
Connectivity and Ergonomics
Connectivity is comprehensive for an esports-focused display. It includes two HDMI 2.1 inputs capable of QHD at 500Hz and a DisplayPort 2.1a UHBR20 connection. DisplayPort UHBR20 offers up to 80 Gbps of raw link bandwidth, a significant upgrade over the DP 1.4 standard still common on many high-refresh monitors.
A USB-C port with DisplayPort Alt Mode and 98W Power Delivery is also included. This allows a compatible notebook to be powered and drive the display through a single cable. A built-in USB hub provides two 5Gbps Type-A ports and one upstream Type-B connection.
Ergonomic adjustments include height, swivel, and tilt. The stand also supports a full 90-degree pivot.
Market Context and Performance
The relevance of a 500Hz QHD monitor is significant. Historically, Full HD resolution was necessary for extreme-refresh esports monitors because older panels and interfaces could not combine high resolution with refresh rates above 360 or 480Hz. Current OLED panels and the DisplayPort 2.1 standard have largely removed that compromise.
A 2560x1440 desktop is sharper for normal use and offers more visual detail in games. It still allows for 500Hz operation in titles where such high frame rates are achievable. Generating 500 frames per second at QHD requires a very fast CPU and GPU. Realistic targets for this performance are lightweight competitive titles like Counter-Strike 2 and Valorant.
MSI is including the monitor in its "Resonance: A Plague Tale Legacy" promotion. The promotion runs from August 28 through September 28. Qualifying monitor purchases can receive a game code. Final pricing varies significantly by European region. According to the source, the X50 is positioned as a premium esports OLED rather than a mainstream 1440p monitor.
Source: Guru3D