Hardware Spec Index

Brontix FN-4225 Max 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4225-MAX · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index671 (Case Fans scale)
Category rank#9,862
Street price$19
Power3 W
Performance per dollar35.32
Released2019

Specifications

BrandBrontix
ModelBrontix FN-4225 Max
Size120 × 120 × 25 mm
Speed300–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4225 Max 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/6038871 (accessed 2026-10-23).