Hardware Spec Index

Corvane FN-9959 Plus 140mm PWM Case Fan

Case Fans · Corvane · SKU FN9959-PLUS · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index670 (Case Fans scale)
Category rank#46,670
Street price$19
Power3 W
Performance per dollar35.26
Released2023

Specifications

BrandCorvane
ModelCorvane FN-9959 Plus
Size140 × 140 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-9959 Plus 140mm PWM Case Fan”, https://vextor7.com/item/91583 (accessed 2026-10-19).