Hardware Spec Index

Corvane FN-6740 Max 140mm PWM Case Fan

Case Fans · Corvane · SKU FN6740-MAX · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index508 (Case Fans scale)
Category rank#43,691
Street price$19
Power3 W
Performance per dollar26.74
Released2021

Specifications

BrandCorvane
ModelCorvane FN-6740 Max
Size140 × 140 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-6740 Max 140mm PWM Case Fan”, https://vextor7.com/item/84899756 (accessed 2026-10-24).