Hardware Spec Index

Corvane FN-3864 Max 140mm PWM Case Fan

Case Fans · Corvane · SKU FN3864-MAX · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index633 (Case Fans scale)
Category rank#14,980
Street price$19
Power4 W
Performance per dollar33.32
Released2020

Specifications

BrandCorvane
ModelCorvane FN-3864 Max
Size140 × 140 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3864 Max 140mm PWM Case Fan”, https://vextor7.com/item/20120340 (accessed 2026-10-20).