Hardware Spec Index

Brontix FN-8789 Ultra 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN8789-ULTRA · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index1,400 (Case Fans scale)
Category rank#7,571
Street price$49
Power4 W
Performance per dollar28.57
Released2023

Specifications

BrandBrontix
ModelBrontix FN-8789 Ultra
Size120 × 120 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8789 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/2406152 (accessed 2026-10-22).