Hardware Spec Index

Corvane FN-4317 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN4317-PRO · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index516 (Case Fans scale)
Category rank#27,639
Street price$19
Power3 W
Performance per dollar27.16
Released2021

Specifications

BrandCorvane
ModelCorvane FN-4317 Pro
Size140 × 140 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4317 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/4716401 (accessed 2026-10-22).