Hardware Spec Index

Corvane MN-4978 Ultra 27" 1440p 165Hz VA Monitor

Monitors · Corvane · SKU MN4978-ULTRA · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index2,339 (Monitors scale)
Category rank#25,578
Street price$639
Power66 W
Performance per dollar3.66
Released2024

Specifications

BrandCorvane
ModelCorvane MN-4978 Ultra
Screen size27-inch
Resolution2560 × 1440 (1440p)
Pixel density109 PPI
PanelVA
Refresh rate165 Hz
Response time1 ms (MPRT)
HDRHDR10 input
Peak brightness350 nits
Color gamut91% 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, “Corvane MN-4978 Ultra 27" 1440p 165Hz VA Monitor”, https://vextor7.com/item/25007031 (accessed 2026-10-24).