Hardware Spec Index

Brontix FN-3507 Ultra 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN3507-ULTRA · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index1,003 (Case Fans scale)
Category rank#19,089
Street price$39
Power3 W
Performance per dollar25.72
Released2020

Specifications

BrandBrontix
ModelBrontix FN-3507 Ultra
Size140 × 140 × 25 mm
Speed200–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3507 Ultra 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/80431359 (accessed 2026-10-22).