Hardware Spec Index

Corvane FN-5731 Max 140mm PWM Case Fan

Case Fans · Corvane · SKU FN5731-MAX · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index763 (Case Fans scale)
Category rank#33,116
Street price$19
Power4 W
Performance per dollar40.16
Released2019

Specifications

BrandCorvane
ModelCorvane FN-5731 Max
Size140 × 140 × 25 mm
Speed200–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-5731 Max 140mm PWM Case Fan”, https://vextor7.com/item/11273286 (accessed 2026-10-26).