Hardware Spec Index

Corvane FN-3859 XT 140mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN3859-XT · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index318 (Case Fans scale)
Category rank#6,150
Street price$9
Power3 W
Performance per dollar35.33
Released2019

Specifications

BrandCorvane
ModelCorvane FN-3859 XT
Size140 × 140 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3859 XT 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/14636710 (accessed 2026-10-25).