Hardware Spec Index

Brontix FN-2784 Ti 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN2784-TI · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index823 (Case Fans scale)
Category rank#47,579
Street price$29
Power3 W
Performance per dollar28.38
Released2023

Specifications

BrandBrontix
ModelBrontix FN-2784 Ti
Size140 × 140 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2784 Ti 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/28022942 (accessed 2026-10-23).