Orbita MN-9391 Pro 27" 4K 144Hz IPS Monitor
Monitors · Orbita · SKU MN9391-PRO · Released 2021 · Updated 2026-10-25
Key facts
| Benchmark index | 2,619 (Monitors scale) |
|---|---|
| Category rank | #11,942 |
| Street price | $809 |
| Power | 68 W |
| Performance per dollar | 3.24 |
| Released | 2021 |
Specifications
| Brand | Orbita |
|---|---|
| Model | Orbita MN-9391 Pro |
| Screen size | 27-inch |
| Resolution | 3840 × 2160 (4K) |
| Pixel density | 163 PPI |
| Panel | IPS |
| Refresh rate | 144 Hz |
| Response time | 1 ms (GtG) |
| HDR | VESA DisplayHDR 400 |
| Peak brightness | 400 nits |
| Color gamut | 95% DCI-P3 |
| Variable refresh | VESA Adaptive-Sync, FreeSync Premium, G-SYNC Compatible |
| Inputs | 2× HDMI 2.1, 1× DisplayPort 1.4 (DSC) |
Related guides
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Cite this page: Hardware Spec Index, “Orbita MN-9391 Pro 27" 4K 144Hz IPS Monitor”, https://vextor7.com/item/2523142 (accessed 2026-10-25).