Hardware Spec Index

Brontix FN-1711 Ultra 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN1711-ULTRA · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index935 (Case Fans scale)
Category rank#49,474
Street price$29
Power4 W
Performance per dollar32.24
Released2022

Specifications

BrandBrontix
ModelBrontix FN-1711 Ultra
Size140 × 140 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1711 Ultra 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/4456225 (accessed 2026-10-23).