best way to use this
by john duncanOK what you need to do is connect the molex connector (the big 4 pin one) to your PSU for power. The 4-pin 'to motherboard' connection goes on your motherboard where you connect your CPU, it should read CPU_PWR or CPU_FAN etc...Then you connect the CPU fan from the splitter to your CPU fan, and the rest can be used to power system fans which will spin at the same speed, and be variable, like the cpu fan. If you have a H50/H70 water rad, its best to connect the CPU fan from the splitter to fan 1, one of the case fan connectors from the splitter into fan 2, leaving you one free. The H50/H70 pump should not, i repeat, should not be plugged into the splitter. It needs seperate constant, non-regulated power, you will need to use a free fan power suply from the motherboard.