Hardware Spec Index

Brontix FN-8253 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN8253-ULTRA · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index416 (Case Fans scale)
Category rank#8,852
Street price$9
Power4 W
Performance per dollar46.22
Released2019

Specifications

BrandBrontix
ModelBrontix FN-8253 Ultra
Size140 × 140 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8253 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/94817108 (accessed 2026-10-25).