Hardware Spec Index

Corvane FN-1649 Plus 140mm PWM Case Fan

Case Fans · Corvane · SKU FN1649-PLUS · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index735 (Case Fans scale)
Category rank#46,555
Street price$19
Power2 W
Performance per dollar38.68
Released2021

Specifications

BrandCorvane
ModelCorvane FN-1649 Plus
Size140 × 140 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-1649 Plus 140mm PWM Case Fan”, https://vextor7.com/item/64026287 (accessed 2026-10-26).