Hardware Spec Index

Corvane FN-5854 Ultra 140mm PWM Case Fan

Case Fans · Corvane · SKU FN5854-ULTRA · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index340 (Case Fans scale)
Category rank#20,568
Street price$9
Power2 W
Performance per dollar37.78
Released2022

Specifications

BrandCorvane
ModelCorvane FN-5854 Ultra
Size140 × 140 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-5854 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/50836133 (accessed 2026-10-20).