Hardware Spec Index

Kyndral MN-9978 Edge 34" UWQHD 240Hz QD-OLED Monitor

Monitors · Kyndral · SKU MN9978-EDGE · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index2,842 (Monitors scale)
Category rank#8,439
Street price$959
Power99 W
Performance per dollar2.96
Released2024

Specifications

BrandKyndral
ModelKyndral MN-9978 Edge
Screen size34-inch (curved)
Resolution3440 × 1440 (UWQHD)
Pixel density110 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 2.1 (UHBR20), USB-C (DP Alt, 90 W)

Related guides

OLED Monitors ExplainedHigh Refresh Rate MonitorsChoosing a GPU for 1440p GamingChoosing a GPU for 4K Gaming

Similar Monitors

ModelBenchmarkPriceCompare
Orbita MN-2497 Edge 27" 1440p 180Hz VA Monitor2,259$539Compare
Novexa MN-4787 Ultra 27" 1440p 240Hz Fast IPS Monitor2,536$759Compare
Kyndral MN-9620 SE 27" 1440p 240Hz Fast IPS Monitor2,071$529Compare
Mirenta MN-5872 Prime 32" 4K 240Hz QD-OLED Monitor3,675$1,719Compare
Kyndral MN-5486 Edge 32" 4K 160Hz QD-OLED Monitor3,056$1,139Compare
Mirenta MN-1808 Plus 49" DQHD 240Hz IPS Monitor3,831$1,709Compare

All Monitors · JSON

Cite this page: Hardware Spec Index, “Kyndral MN-9978 Edge 34" UWQHD 240Hz QD-OLED Monitor”, https://vextor7.com/item/217173 (accessed 2026-10-19).