Hardware Spec Index

Corvane FN-9557 Ti 140mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN9557-TI · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index259 (Case Fans scale)
Category rank#35,970
Street price$9
Power3 W
Performance per dollar28.78
Released2020

Specifications

BrandCorvane
ModelCorvane FN-9557 Ti
Size140 × 140 × 25 mm
Speed500–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-9557 Ti 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/5248474 (accessed 2026-10-22).