Hardware Spec Index

Brontix FN-8429 XT 120mm PWM Case Fan

Case Fans · Brontix · SKU FN8429-XT · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index699 (Case Fans scale)
Category rank#4,427
Street price$19
Power3 W
Performance per dollar36.79
Released2019

Specifications

BrandBrontix
ModelBrontix FN-8429 XT
Size120 × 120 × 25 mm
Speed200–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8429 XT 120mm PWM Case Fan”, https://vextor7.com/item/7754358 (accessed 2026-10-23).