Hardware Spec Index

Brontix FN-7143 Pro 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN7143-PRO · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index753 (Case Fans scale)
Category rank#30,369
Street price$19
Power3 W
Performance per dollar39.63
Released2022

Specifications

BrandBrontix
ModelBrontix FN-7143 Pro
Size120 × 120 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7143 Pro 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3033951 (accessed 2026-10-24).