Hardware Spec Index

Corvane FN-5521 Prime 140mm PWM Case Fan

Case Fans · Corvane · SKU FN5521-PRIME · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index589 (Case Fans scale)
Category rank#16,053
Street price$19
Power3 W
Performance per dollar31.00
Released2023

Specifications

BrandCorvane
ModelCorvane FN-5521 Prime
Size140 × 140 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-5521 Prime 140mm PWM Case Fan”, https://vextor7.com/item/7397164 (accessed 2026-10-22).