Hardware Spec Index

Corvane FN-4561 Prime 140mm PWM Case Fan

Case Fans · Corvane · SKU FN4561-PRIME · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index542 (Case Fans scale)
Category rank#3,195
Street price$19
Power3 W
Performance per dollar28.53
Released2020

Specifications

BrandCorvane
ModelCorvane FN-4561 Prime
Size140 × 140 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4561 Prime 140mm PWM Case Fan”, https://vextor7.com/item/314564 (accessed 2026-10-19).