Hardware Spec Index

Brontix FN-8120 Ultra 120mm PWM Case Fan

Case Fans · Brontix · SKU FN8120-ULTRA · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index472 (Case Fans scale)
Category rank#37,622
Street price$19
Power4 W
Performance per dollar24.84
Released2020

Specifications

BrandBrontix
ModelBrontix FN-8120 Ultra
Size120 × 120 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8120 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/83950369 (accessed 2026-10-26).