Hello, everyone!
I have an old(ish) MSI 970a-g43 motherboard which I bought long before I had any real understanding of good PC builds. I recently discovered, while trying to replace some case fans and add some extra ones, that of the two SYS_FAN headers on the board, one is 3-pin but with only a ground and +12v pin, the other pin is decoration, and the other is a 4-pin, but uses the standard 3-pin layout with the fourth pin again not actually doing anything.
I have six case fans, all 3-pin fans. Three of these are currently plugged into a splitter cable on the one header that works as a 3-pin header. The other 3 are currently disconnected as plugging them into the 2-pin header makes them run at 100% power which makes them obnoxiously loud.
Are there any good 3-pin fan controllers that will allow me to properly control my case fans? I looked around and found one or two that might work but I'd like to hear recommendations from someone more experienced than I am with this. I'd really rather not replace the motherboard if I don't have to, since it's just for some extra, nonessential cooling fans.
Edit: I'm currently looking at this controller:
https://www.amazon.com/AeroCool-Tou...ntroller&qid=1589165469&s=electronics&sr=1-13
It's fairly cheap but has decent reviews and uses molex power so I don't have to connect it to the motherboard. I figure I can run four of my fans off that and the other two off the splitter cable on the 3-pin header. If anyone has any alternatives or advice, I'd love to hear it.
I have an old(ish) MSI 970a-g43 motherboard which I bought long before I had any real understanding of good PC builds. I recently discovered, while trying to replace some case fans and add some extra ones, that of the two SYS_FAN headers on the board, one is 3-pin but with only a ground and +12v pin, the other pin is decoration, and the other is a 4-pin, but uses the standard 3-pin layout with the fourth pin again not actually doing anything.
I have six case fans, all 3-pin fans. Three of these are currently plugged into a splitter cable on the one header that works as a 3-pin header. The other 3 are currently disconnected as plugging them into the 2-pin header makes them run at 100% power which makes them obnoxiously loud.
Are there any good 3-pin fan controllers that will allow me to properly control my case fans? I looked around and found one or two that might work but I'd like to hear recommendations from someone more experienced than I am with this. I'd really rather not replace the motherboard if I don't have to, since it's just for some extra, nonessential cooling fans.
Edit: I'm currently looking at this controller:
https://www.amazon.com/AeroCool-Tou...ntroller&qid=1589165469&s=electronics&sr=1-13
It's fairly cheap but has decent reviews and uses molex power so I don't have to connect it to the motherboard. I figure I can run four of my fans off that and the other two off the splitter cable on the 3-pin header. If anyone has any alternatives or advice, I'd love to hear it.
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