Hardware Spec Index

Brontix FN-4789 Plus 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4789-PLUS · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index945 (Case Fans scale)
Category rank#18,884
Street price$29
Power3 W
Performance per dollar32.59
Released2019

Specifications

BrandBrontix
ModelBrontix FN-4789 Plus
Size120 × 120 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4789 Plus 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/31318684 (accessed 2026-10-22).