Hardware Spec Index

Brontix FN-8579 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN8579-ULTRA · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index723 (Case Fans scale)
Category rank#7,736
Street price$29
Power4 W
Performance per dollar24.93
Released2024

Specifications

BrandBrontix
ModelBrontix FN-8579 Ultra
Size140 × 140 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8579 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/91789506 (accessed 2026-10-21).