Hardware Spec Index

Brontix FN-3511 Ti 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN3511-TI · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index475 (Case Fans scale)
Category rank#20,849
Street price$19
Power3 W
Performance per dollar25.00
Released2026

Specifications

BrandBrontix
ModelBrontix FN-3511 Ti
Size140 × 140 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3511 Ti 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/56589546 (accessed 2026-10-25).