Hardware Spec Index

Mirenta MN-3991 Prime 27" 4K 144Hz IPS Monitor

Monitors · Mirenta · SKU MN3991-PRIME · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index2,660 (Monitors scale)
Category rank#39,462
Street price$839
Power68 W
Performance per dollar3.17
Released2020

Specifications

BrandMirenta
ModelMirenta MN-3991 Prime
Screen size27-inch
Resolution3840 × 2160 (4K)
Pixel density163 PPI
PanelIPS
Refresh rate144 Hz
Response time1 ms (GtG)
HDRVESA DisplayHDR 400
Peak brightness350 nits
Color gamut91% 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, “Mirenta MN-3991 Prime 27" 4K 144Hz IPS Monitor”, https://vextor7.com/item/72321964 (accessed 2026-10-24).