Hardware Spec Index

Corvane FN-5855 Prime 140mm PWM Case Fan

Case Fans · Corvane · SKU FN5855-PRIME · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index397 (Case Fans scale)
Category rank#11,949
Street price$19
Power3 W
Performance per dollar20.89
Released2019

Specifications

BrandCorvane
ModelCorvane FN-5855 Prime
Size140 × 140 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-5855 Prime 140mm PWM Case Fan”, https://vextor7.com/item/17972718 (accessed 2026-10-19).