Hardware Spec Index

Corvane MN-4756 Ultra 27" 4K 240Hz QD-OLED Monitor

Monitors · Corvane · SKU MN4756-ULTRA · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index3,640 (Monitors scale)
Category rank#23,482
Street price$1,669
Power93 W
Performance per dollar2.18
Released2023

Specifications

BrandCorvane
ModelCorvane MN-4756 Ultra
Screen size27-inch
Resolution3840 × 2160 (4K)
Pixel density163 PPI
PanelQD-OLED
Refresh rate240 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 ExplainedHigh Refresh Rate MonitorsChoosing a GPU for 4K GamingChoosing a GPU for 1440p Gaming

Similar Monitors

ModelBenchmarkPriceCompare
Orbita MN-4778 XT 24" 1080p 144Hz VA Monitor921$99Compare
Corvane MN-6804 Edge 32" 1440p 240Hz VA Monitor2,625$1,009Compare
Mirenta MN-9382 Pro 27" 1080p 144Hz IPS Monitor958$119Compare
Orbita MN-7035 Plus 27" 1080p 165Hz Fast IPS Monitor1,418$189Compare
Corvane MN-4375 Core 27" 1080p 180Hz IPS Monitor1,784$329Compare
Mirenta MN-7386 Edge 24" 1080p 144Hz IPS Monitor1,136$119Compare

All Monitors · JSON

Cite this page: Hardware Spec Index, “Corvane MN-4756 Ultra 27" 4K 240Hz QD-OLED Monitor”, https://vextor7.com/item/8586602 (accessed 2026-10-19).