Hardware Spec Index

Brontix FN-4002 Max 120mm PWM Case Fan

Case Fans · Brontix · SKU FN4002-MAX · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index369 (Case Fans scale)
Category rank#46,152
Street price$9
Power3 W
Performance per dollar41.00
Released2022

Specifications

BrandBrontix
ModelBrontix FN-4002 Max
Size120 × 120 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4002 Max 120mm PWM Case Fan”, https://vextor7.com/item/20097406 (accessed 2026-10-26).