Hardware Spec Index

Brontix FN-9966 Ultra 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN9966-ULTRA · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index1,182 (Case Fans scale)
Category rank#12,095
Street price$39
Power3 W
Performance per dollar30.31
Released2025

Specifications

BrandBrontix
ModelBrontix FN-9966 Ultra
Size120 × 120 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9966 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/76354435 (accessed 2026-10-19).