Hardware Spec Index

Brontix FN-1048 Ultra 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN1048-ULTRA · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index1,130 (Case Fans scale)
Category rank#13,501
Street price$39
Power3 W
Performance per dollar28.97
Released2021

Specifications

BrandBrontix
ModelBrontix FN-1048 Ultra
Size120 × 120 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise27 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-1048 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/53317919 (accessed 2026-10-20).