Hardware Spec Index

Brontix FN-5609 Plus 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN5609-PLUS · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index850 (Case Fans scale)
Category rank#48,064
Street price$19
Power2 W
Performance per dollar44.74
Released2021

Specifications

BrandBrontix
ModelBrontix FN-5609 Plus
Size140 × 140 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5609 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/1485867 (accessed 2026-10-25).