Hardware Spec Index

Brontix FN-8889 Ultra 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN8889-ULTRA · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index796 (Case Fans scale)
Category rank#30,868
Street price$19
Power4 W
Performance per dollar41.89
Released2022

Specifications

BrandBrontix
ModelBrontix FN-8889 Ultra
Size140 × 140 × 25 mm
Speed500–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8889 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/8747710 (accessed 2026-10-19).