Hardware Spec Index

Corvane FN-3669 Pro 140mm PWM Case Fan

Case Fans · Corvane · SKU FN3669-PRO · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index541 (Case Fans scale)
Category rank#31,684
Street price$19
Power3 W
Performance per dollar28.47
Released2024

Specifications

BrandCorvane
ModelCorvane FN-3669 Pro
Size140 × 140 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3669 Pro 140mm PWM Case Fan”, https://vextor7.com/item/1787914 (accessed 2026-10-22).