Hardware Spec Index

Orbita MN-5991 Ultra 27" 1440p 165Hz VA Monitor

Monitors · Orbita · SKU MN5991-ULTRA · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index2,050 (Monitors scale)
Category rank#41,386
Street price$489
Power64 W
Performance per dollar4.19
Released2022

Specifications

BrandOrbita
ModelOrbita MN-5991 Ultra
Screen size27-inch
Resolution2560 × 1440 (1440p)
Pixel density109 PPI
PanelVA
Refresh rate165 Hz
Response time1 ms (MPRT)
HDRHDR10 input
Peak brightness300 nits
Color gamut90% DCI-P3
Variable refreshVESA Adaptive-Sync, FreeSync Premium, G-SYNC Compatible
Inputs2× HDMI 2.1, 1× DisplayPort 1.4 (DSC)

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Cite this page: Hardware Spec Index, “Orbita MN-5991 Ultra 27" 1440p 165Hz VA Monitor”, https://vextor7.com/item/4415431 (accessed 2026-10-25).