Hardware Spec Index

Corvane FN-8477 Edge 140mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN8477-EDGE · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index301 (Case Fans scale)
Category rank#49,917
Street price$9
Power4 W
Performance per dollar33.44
Released2020

Specifications

BrandCorvane
ModelCorvane FN-8477 Edge
Size140 × 140 × 25 mm
Speed300–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-8477 Edge 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/7853014 (accessed 2026-10-25).