Hardware Spec Index

Brontix FN-8345 Pro 140mm PWM Case Fan

Case Fans · Brontix · SKU FN8345-PRO · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index800 (Case Fans scale)
Category rank#1,364
Street price$19
Power4 W
Performance per dollar42.11
Released2021

Specifications

BrandBrontix
ModelBrontix FN-8345 Pro
Size140 × 140 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8345 Pro 140mm PWM Case Fan”, https://vextor7.com/item/8201438 (accessed 2026-10-20).