Hardware Spec Index

Novexa MN-4457 Ultra 27" 1440p 144Hz Fast IPS Monitor

Monitors · Novexa · SKU MN4457-ULTRA · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index1,203 (Monitors scale)
Category rank#45,263
Street price$159
Power58 W
Performance per dollar7.57
Released2023

Specifications

BrandNovexa
ModelNovexa MN-4457 Ultra
Screen size27-inch
Resolution2560 × 1440 (1440p)
Pixel density109 PPI
PanelFast IPS
Refresh rate144 Hz
Response time1 ms (GtG)
HDRHDR10 input
Peak brightness450 nits
Color gamut95% 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, “Novexa MN-4457 Ultra 27" 1440p 144Hz Fast IPS Monitor”, https://vextor7.com/item/43679333 (accessed 2026-10-23).