Hardware Spec Index

Corvane FN-3337 Pro 140mm PWM Case Fan

Case Fans · Corvane · SKU FN3337-PRO · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index550 (Case Fans scale)
Category rank#46,551
Street price$19
Power3 W
Performance per dollar28.95
Released2022

Specifications

BrandCorvane
ModelCorvane FN-3337 Pro
Size140 × 140 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3337 Pro 140mm PWM Case Fan”, https://vextor7.com/item/3010417 (accessed 2026-10-23).