Hardware Spec Index

Orbita MN-3891 Prime 27" 4K 144Hz IPS Monitor

Monitors · Orbita · SKU MN3891-PRIME · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index2,727 (Monitors scale)
Category rank#8,621
Street price$839
Power68 W
Performance per dollar3.25
Released2021

Specifications

BrandOrbita
ModelOrbita MN-3891 Prime
Screen size27-inch
Resolution3840 × 2160 (4K)
Pixel density163 PPI
PanelIPS
Refresh rate144 Hz
Response time1 ms (GtG)
HDRVESA DisplayHDR 400
Peak brightness300 nits
Color gamut92% DCI-P3
Variable refreshVESA Adaptive-Sync, FreeSync Premium, G-SYNC Compatible
Inputs2× HDMI 2.1, 1× DisplayPort 1.4 (DSC)

Related guides

Choosing a GPU for 4K GamingOLED Monitors ExplainedHigh Refresh Rate MonitorsChoosing a GPU for 1440p Gaming

Similar Monitors

ModelBenchmarkPriceCompare
Corvane MN-1880 Plus 24" 1080p 165Hz Fast IPS Monitor833$99Compare
Novexa MN-9614 Ti 49" DQHD 240Hz IPS Monitor3,804$1,579Compare
Mirenta MN-9050 Max 32" 4K 160Hz QD-OLED Monitor3,265$1,349Compare
Mirenta MN-5766 Max 27" 1440p 240Hz Fast IPS Monitor2,413$719Compare
Orbita MN-5353 Ultra 27" 1440p 240Hz Fast IPS Monitor1,825$389Compare
Orbita MN-8952 Max 27" 1080p 144Hz VA Monitor1,722$289Compare

All Monitors · JSON

Cite this page: Hardware Spec Index, “Orbita MN-3891 Prime 27" 4K 144Hz IPS Monitor”, https://vextor7.com/item/2643592 (accessed 2026-10-21).