Hardware Spec Index

Corvane FN-6657 Edge 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Corvane · SKU FN6657-EDGE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index1,172 (Case Fans scale)
Category rank#44,790
Street price$39
Power3 W
Performance per dollar30.05
Released2022

Specifications

BrandCorvane
ModelCorvane FN-6657 Edge
Size140 × 140 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-6657 Edge 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/273702 (accessed 2026-10-20).