15 pin SATA to 4 x 3 pin / 4 Pin 12V PC case fan splitter
Y power adapter cable: Make the computer motherboard CPU fan powered by SATA interface. With a 15 pin male connector at one end and splits to 4 male connectors at the other end.
Note: Actually only 2 pins are energized, there is no ability to throttle fan speed..
Purpose: It can be used to solve the problem of insufficient CPU plug (3Pin/4Pin) or insufficient current of the 3Pin/4Pin interface of the main board. Saving a lot of space for your PC case to and letting you power multiple computer fans from one SATA connection (constant speed)..
Output voltage12V: With the fan adapter cable, your PC can be easily cooled with five fans at the same time and consumes only one connection to your power supply. To run 4 pcs PC case fans at 12V voltage at the same time.