Hardware Spec Index

Brontix FN-3674 Core 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN3674-CORE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index634 (Case Fans scale)
Category rank#13,175
Street price$19
Power2 W
Performance per dollar33.37
Released2020

Specifications

BrandBrontix
ModelBrontix FN-3674 Core
Size120 × 120 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3674 Core 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/7529907 (accessed 2026-10-20).