Hardware Spec Index

Corvane FN-7939 Pro 140mm PWM Case Fan

Case Fans · Corvane · SKU FN7939-PRO · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index460 (Case Fans scale)
Category rank#40,371
Street price$19
Power4 W
Performance per dollar24.21
Released2020

Specifications

BrandCorvane
ModelCorvane FN-7939 Pro
Size140 × 140 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 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-7939 Pro 140mm PWM Case Fan”, https://vextor7.com/item/4306274 (accessed 2026-10-22).