Hardware Spec Index

Brontix FN-1140 Ti 140mm PWM Case Fan

Case Fans · Brontix · SKU FN1140-TI · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index555 (Case Fans scale)
Category rank#6,249
Street price$19
Power3 W
Performance per dollar29.21
Released2020

Specifications

BrandBrontix
ModelBrontix FN-1140 Ti
Size140 × 140 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1140 Ti 140mm PWM Case Fan”, https://vextor7.com/item/6947347 (accessed 2026-10-22).