Hardware Spec Index

Corvane FN-1578 Pro 140mm PWM Case Fan

Case Fans · Corvane · SKU FN1578-PRO · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index551 (Case Fans scale)
Category rank#35,561
Street price$19
Power4 W
Performance per dollar29.00
Released2019

Specifications

BrandCorvane
ModelCorvane FN-1578 Pro
Size140 × 140 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-1578 Pro 140mm PWM Case Fan”, https://vextor7.com/item/228401 (accessed 2026-10-20).