Hardware Spec Index

Corvane FN-9947 Prime 120mm PWM Case Fan

Case Fans · Corvane · SKU FN9947-PRIME · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index335 (Case Fans scale)
Category rank#45,930
Street price$9
Power4 W
Performance per dollar37.22
Released2019

Specifications

BrandCorvane
ModelCorvane FN-9947 Prime
Size120 × 120 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-9947 Prime 120mm PWM Case Fan”, https://vextor7.com/item/7987877 (accessed 2026-10-26).