Motherboards usually have the designation name of it on the silkscreen print. Usually, its housing will match with a clip on the back of the pin header on the motherboard.Īlso, double-check that you are plugging the fan connector into the correct pin header. You can easily create speed profiles using your BIOS or third-party software like Fan Control.Īll you have to watch out for when plugging a fan connector into the motherboard is that it goes on the correct way. The 4-pin header has everything the 3-pin connector offers, plus an extra pin for PWM (Pulse Width Modulation), which can add speed control to your fan without needing an extra speed control circuit. The 3-pin header includes a pin for ground power or negative (-), one for positive power (+), and a third pin for an RPM (Revolutions Per Minute) sensor. Most motherboards include fan connector headers that either have 3 or 4 pins. Yellow or Red (If the sensor wire (3) is yellow, then this one will always be red.) How to connect fans to the motherboard Pin Number Let’s go over each type, and you will see how they should be connected depending on the type of connection. There are a few common types of fan connections that are used today.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |