Hardware Spec Index

Brontix FN-4785 Ti 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4785-TI · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index672 (Case Fans scale)
Category rank#19,940
Street price$19
Power4 W
Performance per dollar35.37
Released2026

Specifications

BrandBrontix
ModelBrontix FN-4785 Ti
Size140 × 140 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4785 Ti 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/89178786 (accessed 2026-10-19).