Hardware Spec Index

Corvane FN-3657 Plus 140mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN3657-PLUS · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index1,012 (Case Fans scale)
Category rank#21,435
Street price$39
Power4 W
Performance per dollar25.95
Released2020

Specifications

BrandCorvane
ModelCorvane FN-3657 Plus
Size140 × 140 × 25 mm
Speed500–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise35 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-3657 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/91300837 (accessed 2026-10-25).