Hardware Spec Index

Corvane FN-3654 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN3654-ULTRA · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index502 (Case Fans scale)
Category rank#2,066
Street price$19
Power3 W
Performance per dollar26.42
Released2020

Specifications

BrandCorvane
ModelCorvane FN-3654 Ultra
Size120 × 120 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3654 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/76356240 (accessed 2026-10-19).