Hardware Spec Index

Brontix FN-8439 Ti 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN8439-TI · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index525 (Case Fans scale)
Category rank#37,758
Street price$19
Power2 W
Performance per dollar27.63
Released2020

Specifications

BrandBrontix
ModelBrontix FN-8439 Ti
Size140 × 140 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8439 Ti 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/8082291 (accessed 2026-10-21).