Hardware Spec Index

Brontix FN-3505 Core 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN3505-CORE · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index951 (Case Fans scale)
Category rank#29,927
Street price$39
Power4 W
Performance per dollar24.38
Released2019

Specifications

BrandBrontix
ModelBrontix FN-3505 Core
Size140 × 140 × 25 mm
Speed200–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise30 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-3505 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/90280935 (accessed 2026-10-24).