Hardware Spec Index

Brontix FN-5946 Ultra 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN5946-ULTRA · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index1,214 (Case Fans scale)
Category rank#33,365
Street price$49
Power3 W
Performance per dollar24.78
Released2022

Specifications

BrandBrontix
ModelBrontix FN-5946 Ultra
Size120 × 120 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5946 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/18736610 (accessed 2026-10-22).