Hardware Spec Index

Orbita MN-4581 XT 27" 1440p 144Hz IPS Monitor

Monitors · Orbita · SKU MN4581-XT · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,605 (Monitors scale)
Category rank#1,089
Street price$279
Power61 W
Performance per dollar5.75
Released2020

Specifications

BrandOrbita
ModelOrbita MN-4581 XT
Screen size27-inch
Resolution2560 × 1440 (1440p)
Pixel density109 PPI
PanelIPS
Refresh rate144 Hz
Response time1 ms (GtG)
HDRHDR10 input
Peak brightness400 nits
Color gamut97% DCI-P3
Variable refreshVESA Adaptive-Sync, FreeSync Premium, G-SYNC Compatible
Inputs2× HDMI 2.0, 1× DisplayPort 1.4

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Cite this page: Hardware Spec Index, “Orbita MN-4581 XT 27" 1440p 144Hz IPS Monitor”, https://vextor7.com/item/20124317 (accessed 2026-10-19).