Hardware Spec Index

Corvane FN-4291 Prime 120mm PWM Case Fan

Case Fans · Corvane · SKU FN4291-PRIME · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index390 (Case Fans scale)
Category rank#34,027
Street price$9
Power4 W
Performance per dollar43.33
Released2019

Specifications

BrandCorvane
ModelCorvane FN-4291 Prime
Size120 × 120 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4291 Prime 120mm PWM Case Fan”, https://vextor7.com/item/94813261 (accessed 2026-10-25).