The XF-12025-ARGB-TRIO 120mm Case Fan ARGB 3 Pack is a set of three black RGB fans designed for computer cases. These fans have a 120mm diameter and operate at 5V with a 3-pin power connection. The Addressable RGB feature allows for customizable lighting effects, adding a vibrant touch to your PC setup. Perfect for improving ventilation and cooling efficiency in your computer case, these fans are both functional and stylish for any gaming or system enthusiast.