Hardware Spec Index

Brontix FN-5401 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN5401-ULTRA · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index404 (Case Fans scale)
Category rank#35,327
Street price$19
Power2 W
Performance per dollar21.26
Released2020

Specifications

BrandBrontix
ModelBrontix FN-5401 Ultra
Size120 × 120 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5401 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/4116602 (accessed 2026-10-26).