Hardware Spec Index

Brontix FN-5679 Ultra 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN5679-ULTRA · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index1,122 (Case Fans scale)
Category rank#15,949
Street price$39
Power3 W
Performance per dollar28.77
Released2020

Specifications

BrandBrontix
ModelBrontix FN-5679 Ultra
Size120 × 120 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5679 Ultra 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/236426 (accessed 2026-10-21).