Hardware Spec Index

Corvane FN-3904 Core 120mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN3904-CORE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index701 (Case Fans scale)
Category rank#25,203
Street price$19
Power4 W
Performance per dollar36.89
Released2020

Specifications

BrandCorvane
ModelCorvane FN-3904 Core
Size120 × 120 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3904 Core 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/459950 (accessed 2026-10-20).