Hardware Spec Index

Corvane FN-4431 Prime 120mm PWM Case Fan

Case Fans · Corvane · SKU FN4431-PRIME · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index275 (Case Fans scale)
Category rank#48,987
Street price$9
Power4 W
Performance per dollar30.56
Released2020

Specifications

BrandCorvane
ModelCorvane FN-4431 Prime
Size120 × 120 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4431 Prime 120mm PWM Case Fan”, https://vextor7.com/item/19067167 (accessed 2026-10-20).