Hardware Spec Index

Zephyra FN-9586 Ultra 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN9586-ULTRA · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index234 (Case Fans scale)
Category rank#43,681
Street price$9
Power3 W
Performance per dollar26.00
Released2023

Specifications

BrandZephyra
ModelZephyra FN-9586 Ultra
Size140 × 140 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-9586 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/19971971 (accessed 2026-10-19).