Mirenta MN-4478 XT 32" 1440p 240Hz WOLED Monitor
Monitors · Mirenta · SKU MN4478-XT · Released 2025 · Updated 2026-10-20
Key facts
| Benchmark index | 2,559 (Monitors scale) |
|---|---|
| Category rank | #13,039 |
| Street price | $769 |
| Power | 94 W |
| Performance per dollar | 3.33 |
| Released | 2025 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta MN-4478 XT |
| Screen size | 32-inch |
| Resolution | 2560 × 1440 (1440p) |
| Pixel density | 92 PPI |
| Panel | WOLED |
| Refresh rate | 240 Hz |
| Response time | 0.03 ms (GtG) |
| HDR | VESA DisplayHDR True Black 400 |
| Peak brightness | 1000 nits |
| Color gamut | 99% DCI-P3 |
| Variable refresh | VESA Adaptive-Sync, FreeSync Premium, G-SYNC Compatible |
| Inputs | 2× HDMI 2.1, 1× DisplayPort 1.4 (DSC) |
Related guides
OLED Monitors ExplainedHigh Refresh Rate MonitorsChoosing a GPU for 1440p GamingChoosing a GPU for 4K Gaming
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Cite this page: Hardware Spec Index, “Mirenta MN-4478 XT 32" 1440p 240Hz WOLED Monitor”, https://vextor7.com/item/17848979 (accessed 2026-10-20).