Hardware Spec Index

Brontix FN-3554 SE 140mm PWM Case Fan

Case Fans · Brontix · SKU FN3554-SE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index554 (Case Fans scale)
Category rank#47,121
Street price$19
Power4 W
Performance per dollar29.16
Released2021

Specifications

BrandBrontix
ModelBrontix FN-3554 SE
Size140 × 140 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3554 SE 140mm PWM Case Fan”, https://vextor7.com/item/9802452 (accessed 2026-10-19).