Hardware Spec Index

Corvane FN-1240 Pro 140mm PWM Case Fan

Case Fans · Corvane · SKU FN1240-PRO · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index371 (Case Fans scale)
Category rank#3,732
Street price$9
Power2 W
Performance per dollar41.22
Released2019

Specifications

BrandCorvane
ModelCorvane FN-1240 Pro
Size140 × 140 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-1240 Pro 140mm PWM Case Fan”, https://vextor7.com/item/9747175 (accessed 2026-10-20).