Hardware Spec Index

Brontix FN-8458 Ultra 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN8458-ULTRA · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index1,153 (Case Fans scale)
Category rank#4,135
Street price$39
Power3 W
Performance per dollar29.56
Released2019

Specifications

BrandBrontix
ModelBrontix FN-8458 Ultra
Size120 × 120 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 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-8458 Ultra 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/6929534 (accessed 2026-10-26).