Hardware Spec Index

Brontix FN-4173 Prime 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4173-PRIME · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index1,136 (Case Fans scale)
Category rank#46,238
Street price$39
Power3 W
Performance per dollar29.13
Released2021

Specifications

BrandBrontix
ModelBrontix FN-4173 Prime
Size140 × 140 × 25 mm
Speed300–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4173 Prime 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/11279991 (accessed 2026-10-23).