Hardware Spec Index

Corvane FN-9854 Prime 140mm PWM Case Fan

Case Fans · Corvane · SKU FN9854-PRIME · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index298 (Case Fans scale)
Category rank#1,937
Street price$9
Power4 W
Performance per dollar33.11
Released2019

Specifications

BrandCorvane
ModelCorvane FN-9854 Prime
Size140 × 140 × 25 mm
Speed400–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-9854 Prime 140mm PWM Case Fan”, https://vextor7.com/item/4735902 (accessed 2026-10-20).