Hardware Spec Index

Corvane FN-3986 Ti 140mm PWM Case Fan

Case Fans · Corvane · SKU FN3986-TI · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index619 (Case Fans scale)
Category rank#39,568
Street price$19
Power4 W
Performance per dollar32.58
Released2021

Specifications

BrandCorvane
ModelCorvane FN-3986 Ti
Size140 × 140 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3986 Ti 140mm PWM Case Fan”, https://vextor7.com/item/62819998 (accessed 2026-10-22).