Hardware Spec Index

Brontix FN-3570 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN3570-SE · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index281 (Case Fans scale)
Category rank#12,216
Street price$9
Power3 W
Performance per dollar31.22
Released2026

Specifications

BrandBrontix
ModelBrontix FN-3570 SE
Size140 × 140 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3570 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/19976801 (accessed 2026-10-21).