Hardware Spec Index

Corvane FN-7647 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN7647-PRO · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index583 (Case Fans scale)
Category rank#17,633
Street price$19
Power4 W
Performance per dollar30.68
Released2020

Specifications

BrandCorvane
ModelCorvane FN-7647 Pro
Size140 × 140 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-7647 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/11548945 (accessed 2026-10-23).