Hardware Spec Index

Brontix FN-4170 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4170-PRIME · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index360 (Case Fans scale)
Category rank#45,428
Street price$9
Power3 W
Performance per dollar40.00
Released2020

Specifications

BrandBrontix
ModelBrontix FN-4170 Prime
Size120 × 120 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4170 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/41493316 (accessed 2026-10-25).