Hardware Spec Index

Brontix FN-5405 Ti 140mm PWM Case Fan

Case Fans · Brontix · SKU FN5405-TI · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index589 (Case Fans scale)
Category rank#3,646
Street price$19
Power3 W
Performance per dollar31.00
Released2020

Specifications

BrandBrontix
ModelBrontix FN-5405 Ti
Size140 × 140 × 25 mm
Speed500–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5405 Ti 140mm PWM Case Fan”, https://vextor7.com/item/337687 (accessed 2026-10-22).