Hardware Spec Index

Kyndral MN-4391 Ultra 27" 1440p 240Hz Fast IPS Monitor

Monitors · Kyndral · SKU MN4391-ULTRA · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index1,740 (Monitors scale)
Category rank#24,299
Street price$359
Power62 W
Performance per dollar4.85
Released2025

Specifications

BrandKyndral
ModelKyndral MN-4391 Ultra
Screen size27-inch
Resolution2560 × 1440 (1440p)
Pixel density109 PPI
PanelFast IPS
Refresh rate240 Hz
Response time1 ms (GtG)
HDRHDR10 input
Peak brightness400 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, “Kyndral MN-4391 Ultra 27" 1440p 240Hz Fast IPS Monitor”, https://vextor7.com/item/1592907 (accessed 2026-10-21).