Hardware Spec Index

Mirenta MN-9421 XT 27" 4K 240Hz IPS Monitor

Monitors · Mirenta · SKU MN9421-XT · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index3,444 (Monitors scale)
Category rank#1,164
Street price$1,469
Power73 W
Performance per dollar2.34
Released2020

Specifications

BrandMirenta
ModelMirenta MN-9421 XT
Screen size27-inch
Resolution3840 × 2160 (4K)
Pixel density163 PPI
PanelIPS
Refresh rate240 Hz
Response time1 ms (GtG)
HDRVESA DisplayHDR 400
Peak brightness400 nits
Color gamut95% 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-9421 XT 27" 4K 240Hz IPS Monitor”, https://vextor7.com/item/30003380 (accessed 2026-10-20).