Hardware Spec Index

Brontix FN-4172 Pro 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4172-PRO · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index1,069 (Case Fans scale)
Category rank#9,370
Street price$39
Power4 W
Performance per dollar27.41
Released2023

Specifications

BrandBrontix
ModelBrontix FN-4172 Pro
Size120 × 120 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4172 Pro 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/2749849 (accessed 2026-10-23).