Hardware Spec Index

Brontix FN-7142 XT 140mm PWM Case Fan

Case Fans · Brontix · SKU FN7142-XT · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index721 (Case Fans scale)
Category rank#5,038
Street price$19
Power3 W
Performance per dollar37.95
Released2020

Specifications

BrandBrontix
ModelBrontix FN-7142 XT
Size140 × 140 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7142 XT 140mm PWM Case Fan”, https://vextor7.com/item/93976866 (accessed 2026-10-25).