Hardware Spec Index

Kyndral MN-3998 Ultra 34" UWQHD 240Hz WOLED Monitor

Monitors · Kyndral · SKU MN3998-ULTRA · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index3,358 (Monitors scale)
Category rank#11,301
Street price$1,229
Power101 W
Performance per dollar2.73
Released2026

Specifications

BrandKyndral
ModelKyndral MN-3998 Ultra
Screen size34-inch (curved)
Resolution3440 × 1440 (UWQHD)
Pixel density110 PPI
PanelWOLED
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
Kyndral MN-3273 Prime 27" 4K 144Hz IPS Monitor3,102$1,319Compare
Kyndral MN-8774 Ultra 32" 4K 240Hz QD-OLED Monitor2,796$1,099Compare
Orbita MN-1161 Ti 27" 1440p 165Hz IPS Monitor1,552$289Compare
Corvane MN-1499 Prime 27" 4K 160Hz VA Monitor2,888$949Compare
Kyndral MN-1103 SE 34" UWQHD 144Hz IPS Monitor2,392$719Compare
Kyndral MN-7658 Pro 32" 4K 240Hz Fast IPS Monitor3,883$1,899Compare

All Monitors · JSON

Cite this page: Hardware Spec Index, “Kyndral MN-3998 Ultra 34" UWQHD 240Hz WOLED Monitor”, https://vextor7.com/item/9532049 (accessed 2026-10-20).