Cooler master Addressable Gen 2 RGB LED Controller A1, 3 ARGB headers - Tech Bit Store
Cooler Master Mini Addressable RGB LED Controller - For 5V ARGB (3-pin) Fans Only, One Button Control with 6 Mode Options, Built-in 1-to-4 Splitter Cable & Magnetic Base Design - Newegg.com
Amazon.com: Cooler Master ARGB LED Controller with 4 x 3-Pin Ports - Multiple Colour Effects, Thermal Detection Mode, 4-Pin RGB Device Compatible : Cooler: Electronics
Amazon.com: Cooler Master ARGB LED Controller with 4 x 3-Pin Ports - Multiple Colour Effects, Thermal Detection Mode, 4-Pin RGB Device Compatible : Cooler: Electronics