Hardware Spec Index

Corvane FN-3251 Pro 140mm PWM Case Fan

Case Fans · Corvane · SKU FN3251-PRO · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index396 (Case Fans scale)
Category rank#17,223
Street price$9
Power3 W
Performance per dollar44.00
Released2022

Specifications

BrandCorvane
ModelCorvane FN-3251 Pro
Size140 × 140 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3251 Pro 140mm PWM Case Fan”, https://vextor7.com/item/6068299 (accessed 2026-10-24).