Hardware Spec Index

Corvane FN-9951 Prime 140mm PWM Case Fan

Case Fans · Corvane · SKU FN9951-PRIME · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index267 (Case Fans scale)
Category rank#3,663
Street price$9
Power4 W
Performance per dollar29.67
Released2023

Specifications

BrandCorvane
ModelCorvane FN-9951 Prime
Size140 × 140 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-9951 Prime 140mm PWM Case Fan”, https://vextor7.com/item/10318686 (accessed 2026-10-24).