Hardware Spec Index

Brontix FN-1143 Max 140mm PWM Case Fan

Case Fans · Brontix · SKU FN1143-MAX · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index346 (Case Fans scale)
Category rank#30,300
Street price$9
Power3 W
Performance per dollar38.44
Released2021

Specifications

BrandBrontix
ModelBrontix FN-1143 Max
Size140 × 140 × 25 mm
Speed300–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1143 Max 140mm PWM Case Fan”, https://vextor7.com/item/8487994 (accessed 2026-10-24).