Hardware Spec Index

Corvane FN-9047 SE 120mm PWM Case Fan

Case Fans · Corvane · SKU FN9047-SE · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index734 (Case Fans scale)
Category rank#19,034
Street price$19
Power3 W
Performance per dollar38.63
Released2020

Specifications

BrandCorvane
ModelCorvane FN-9047 SE
Size120 × 120 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-9047 SE 120mm PWM Case Fan”, https://vextor7.com/item/20138529 (accessed 2026-10-22).