Hardware Spec Index

Brontix FN-6842 XT 140mm PWM Case Fan

Case Fans · Brontix · SKU FN6842-XT · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index282 (Case Fans scale)
Category rank#49,966
Street price$9
Power3 W
Performance per dollar31.33
Released2021

Specifications

BrandBrontix
ModelBrontix FN-6842 XT
Size140 × 140 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6842 XT 140mm PWM Case Fan”, https://vextor7.com/item/95527572 (accessed 2026-10-25).