Hardware Spec Index

Novexa MN-4578 Core 27" 4K 144Hz QD-OLED Monitor

Monitors · Novexa · SKU MN4578-CORE · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index2,651 (Monitors scale)
Category rank#17,921
Street price$789
Power87 W
Performance per dollar3.36
Released2026

Specifications

BrandNovexa
ModelNovexa MN-4578 Core
Screen size27-inch
Resolution3840 × 2160 (4K)
Pixel density163 PPI
PanelQD-OLED
Refresh rate144 Hz
Response time0.03 ms (GtG)
HDRVESA DisplayHDR True Black 400
Peak brightness1000 nits
Color gamut99% DCI-P3
Variable refreshVESA Adaptive-Sync, FreeSync Premium, G-SYNC Compatible
Inputs2× HDMI 2.1, 1× DisplayPort 1.4 (DSC)

Related guides

OLED Monitors ExplainedChoosing a GPU for 4K GamingHigh Refresh Rate MonitorsChoosing a GPU for 1440p Gaming

Similar Monitors

ModelBenchmarkPriceCompare
Orbita MN-3465 Prime 27" 1440p 144Hz IPS Monitor1,855$359Compare
Orbita MN-9574 Ultra 27" 1080p 180Hz IPS Monitor1,681$289Compare
Kyndral MN-9061 Pro 34" UWQHD 240Hz IPS Monitor2,635$1,029Compare
Corvane MN-4867 Edge 49" DQHD 240Hz QD-OLED Monitor3,960$1,729Compare
Mirenta MN-9749 Prime 27" 1440p 180Hz IPS Monitor2,337$559Compare
Corvane MN-9769 XT 32" 4K 144Hz IPS Monitor2,948$1,219Compare

All Monitors · JSON

Cite this page: Hardware Spec Index, “Novexa MN-4578 Core 27" 4K 144Hz QD-OLED Monitor”, https://vextor7.com/item/20047939 (accessed 2026-10-20).