Hardware Spec Index

Mirenta MN-8258 XT 49" DQHD 240Hz IPS Monitor

Monitors · Mirenta · SKU MN8258-XT · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index3,504 (Monitors scale)
Category rank#42,916
Street price$1,449
Power104 W
Performance per dollar2.42
Released2020

Specifications

BrandMirenta
ModelMirenta MN-8258 XT
Screen size49-inch (curved)
Resolution5120 × 1440 (DQHD)
Pixel density109 PPI
PanelIPS
Refresh rate240 Hz
Response time1 ms (GtG)
HDRVESA DisplayHDR 400
Peak brightness450 nits
Color gamut93% 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-8258 XT 49" DQHD 240Hz IPS Monitor”, https://vextor7.com/item/92941483 (accessed 2026-10-20).