Hardware Spec Index

Corvane FN-3903 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN3903-CORE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index625 (Case Fans scale)
Category rank#47,605
Street price$19
Power4 W
Performance per dollar32.89
Released2023

Specifications

BrandCorvane
ModelCorvane FN-3903 Core
Size140 × 140 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3903 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/83319698 (accessed 2026-10-21).