Enhance your gaming and creative experience with the MSI MPG 321URXW QD-OLED (31.5″ 4K UHD) monitor. Featuring a stunning 3840 × 2160 resolution and a QD-OLED panel, it delivers ultra-high image clarity, vibrant colour, and deep contrast—ideal for competitive gaming, visual content creation, or immersive entertainment. With a blazing refresh rate of up to 240 Hz and an ultra-fast response time of just 0.03 ms (GtG), you’ll experience smoother motion, reduced blur, and superior responsiveness.
Visualize your victory with the MPG 321URXW QD-OLED gaming monitor. It boasts a 3840x2160 (UHD) QD-OLED panel, 240Hz refresh rate, and rapid 0.03ms(GtG) response time. VESA certification for ClearMR 13000 and DisplayHDR True Black 400 ensures exceptionally vivid images and mitigates motion blur. OLED Care 2.0 reduces OLED burn-in risks. For console gamers, the MPG 321URXW QD-OLED provide HDMI 2.1 ports with 48Gbps bandwidth, 120Hz support, VRR, and ALLM.
Specifications
| Display |
| DCI-P3 coverage |
99% |
| Adobe RGB coverage |
97% |
| sRGB coverage (typical) |
138% |
| Colour gamut |
99% |
| Colour gamut standard |
DCI-P3 |
| High Dynamic Range (HDR) technology |
DisplayHDR 400 |
| High Dynamic Range (HDR) supported |
Yes |
| Display diagonal (metric) |
80 cm |
| Viewable size, vertical |
39.5 cm |
| Viewable size, horizontal |
69.9 cm |
| Vertical scan range |
48 - 240 Hz |
| Horizontal scan range |
104.88 - 565.44 kHz |
| Pixel pitch |
0.1814 x 0.1814 mm |
| Viewing angle, vertical |
178° |
| Viewing angle, horizontal |
178° |
| Maximum refresh rate |
240 Hz |
| Contrast ratio (typical) |
150000:1 |
| Aspect ratio |
16:9 |
| Supported video modes |
2160p |
| Supported graphics resolutions |
3860 x 2160 |
| Screen shape |
Flat |
| Anti-glare screen |
Yes |
| Response time measurement type |
GTG (Gray to Gray) |
| Response time |
0.03 ms |
| Display brightness (typical) |
250 cd/m² |
| HD type |
4K Ultra HD |
| Touchscreen |
No |
| Display technology |
QD-OLED |
| Native aspect ratio |
16:9 |
| Display resolution |
3840 x 2160 pixels |
| Display diagonal |
80 cm (31.5") |
| Performance |
| VESA Adaptive Sync support |
Yes |
| AMD FreeSync |
No |
| NVIDIA G-SYNC |
No |
| Multimedia |
| Built-in camera |
No |
| Built-in speaker(s) |
No |
| Design |
| Frameless design |
Yes |
| Product colour |
White |
| Market positioning |
Gaming |
| Ports & interfaces |
| Headphone outputs |
1 |
| Headphone out |
Yes |
| DisplayPort version |
1.4a |
| DisplayPort out quantity |
1 |
| DisplayPorts quantity |
1 |
| HDMI version |
2.1 |
| HDMI ports quantity |
2 |
| HDMI |
Yes |
| USB Type-C DisplayPort Alternate Mode |
Yes |
| USB Type-C downstream ports quantity |
1 |
| USB Type-A downstream ports quantity |
2 |
| Number of USB Type-B upstream ports quantity |
1 |
| USB upstream port type |
USB Type-A, USB Type-B |
| Built-in USB hub |
Yes |
| Ergonomics |
| Tilt angle range |
-5 - 15° |
| Tilt adjustment |
Yes |
| Swivel angle range |
-30 - 30° |
| Swivelling |
Yes |
| Pivot angle |
-10 - 10° |
| Pivot |
Yes |
| Adjustable height (max) |
11 cm |
| Height adjustment |
Yes |
| Cable lock slot type |
Kensington |
| Cable lock slot |
Yes |
| Panel mounting interface |
100 x 100 mm |
| VESA mounting |
Yes |
| Power |
| Energy efficiency scale |
A to G |
| AC input frequency |
50/60 Hz |
| AC input voltage |
100 - 240 V |
| Power consumption (off) |
0.3 W |
| Power consumption (standby) |
0.5 W |
| Energy consumption (HDR) per 1000 hours |
44 kWh |
| Energy consumption (SDR) per 1000 hours |
44 kWh |
| Energy efficiency class (HDR) |
G |
| Energy efficiency class (SDR) |
G |
| Weight & dimensions |
| Weight (without stand) |
6.7 kg |
| Height (without stand) |
418 mm |
| Depth (without stand) |
69 mm |
| Width (without stand) |
718 mm |
| Weight (with stand) |
9.6 kg |
| Height (with stand) |
483 mm |
| Depth (with stand) |
242 mm |
| Width (with stand) |
718 mm |
| Packaging data |
| Package weight |
12.3 kg |
| Package height |
540 mm |
| Package depth |
195 mm |
| Package width |
995 mm |
| Other features |
| Package weight |
12.3 kg |
| Warranty period |
3 year(s) |
