Hardware Spec Index

Brontix FN-6158 Prime 120mm PWM Case Fan

Case Fans · Brontix · SKU FN6158-PRIME · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index659 (Case Fans scale)
Category rank#11,011
Street price$19
Power3 W
Performance per dollar34.68
Released2021

Specifications

BrandBrontix
ModelBrontix FN-6158 Prime
Size120 × 120 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6158 Prime 120mm PWM Case Fan”, https://vextor7.com/item/9852278 (accessed 2026-10-20).