Hardware Spec Index

Corvane FN-3657 Pro 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Corvane · SKU FN3657-PRO · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index1,131 (Case Fans scale)
Category rank#74
Street price$39
Power3 W
Performance per dollar29.00
Released2025

Specifications

BrandCorvane
ModelCorvane FN-3657 Pro
Size120 × 120 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3657 Pro 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/19484692 (accessed 2026-10-22).