Hardware Spec Index

Corvane FN-6638 Ti 140mm PWM Case Fan

Case Fans · Corvane · SKU FN6638-TI · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index500 (Case Fans scale)
Category rank#10,366
Street price$19
Power4 W
Performance per dollar26.32
Released2020

Specifications

BrandCorvane
ModelCorvane FN-6638 Ti
Size140 × 140 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-6638 Ti 140mm PWM Case Fan”, https://vextor7.com/item/94099638 (accessed 2026-10-26).