Hardware Spec Index

Corvane FN-4685 Ti 140mm PWM Case Fan

Case Fans · Corvane · SKU FN4685-TI · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index531 (Case Fans scale)
Category rank#22,078
Street price$19
Power4 W
Performance per dollar27.95
Released2023

Specifications

BrandCorvane
ModelCorvane FN-4685 Ti
Size140 × 140 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4685 Ti 140mm PWM Case Fan”, https://vextor7.com/item/56520315 (accessed 2026-10-25).