Hardware Spec Index

Corvane FN-3905 Plus 140mm PWM Case Fan

Case Fans · Corvane · SKU FN3905-PLUS · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index719 (Case Fans scale)
Category rank#27,562
Street price$19
Power4 W
Performance per dollar37.84
Released2022

Specifications

BrandCorvane
ModelCorvane FN-3905 Plus
Size140 × 140 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3905 Plus 140mm PWM Case Fan”, https://vextor7.com/item/2124124 (accessed 2026-10-19).