Mirenta MN-6421 Prime 34" UWQHD 144Hz IPS Monitor
Monitors · Mirenta · SKU MN6421-PRIME · Released 2021 · Updated 2026-10-22
Key facts
| Benchmark index | 3,081 (Monitors scale) |
|---|---|
| Category rank | #20,207 |
| Street price | $1,169 |
| Power | 80 W |
| Performance per dollar | 2.64 |
| Released | 2021 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta MN-6421 Prime |
| Screen size | 34-inch (curved) |
| Resolution | 3440 × 1440 (UWQHD) |
| Pixel density | 110 PPI |
| Panel | IPS |
| Refresh rate | 144 Hz |
| Response time | 1 ms (GtG) |
| HDR | VESA DisplayHDR 400 |
| Peak brightness | 450 nits |
| Color gamut | 91% DCI-P3 |
| Variable refresh | VESA Adaptive-Sync, FreeSync Premium, G-SYNC Compatible |
| Inputs | 2× HDMI 2.1, 1× DisplayPort 1.4 (DSC) |
Related guides
Choosing a GPU for 1440p GamingOLED Monitors ExplainedHigh Refresh Rate MonitorsChoosing a GPU for 4K Gaming
Similar Monitors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Mirenta MN-4975 Core 27" 4K 240Hz WOLED Monitor | 3,490 | $1,309 | Compare |
| Corvane MN-8663 Ti 24" 1080p 144Hz VA Monitor | 1,120 | $149 | Compare |
| Mirenta MN-7643 Plus 32" 1440p 144Hz Fast IPS Monitor | 1,938 | $489 | Compare |
| Novexa MN-3454 Ultra 49" DQHD 240Hz IPS Monitor | 3,786 | $1,649 | Compare |
| Novexa MN-8069 SE 32" 4K 240Hz WOLED Monitor | 3,310 | $1,309 | Compare |
| Mirenta MN-8364 Pro 27" 4K 160Hz WOLED Monitor | 3,254 | $1,319 | Compare |
Cite this page: Hardware Spec Index, “Mirenta MN-6421 Prime 34" UWQHD 144Hz IPS Monitor”, https://vextor7.com/item/766255 (accessed 2026-10-22).