Hardware Spec Index

Corvane FN-6657 SE 120mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN6657-SE · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index638 (Case Fans scale)
Category rank#15,005
Street price$19
Power3 W
Performance per dollar33.58
Released2025

Specifications

BrandCorvane
ModelCorvane FN-6657 SE
Size120 × 120 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-6657 SE 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/4600350 (accessed 2026-10-21).