![I am getting the H100x AIO cooler from corsair, it has a sata power cable and something that looks like a 4 pin header, do I have to use both or just I am getting the H100x AIO cooler from corsair, it has a sata power cable and something that looks like a 4 pin header, do I have to use both or just](https://preview.redd.it/em2bacasvt561.png?width=275&format=png&auto=webp&s=fe84977211a5557ad175d6b28d606cfb269efe48)
I am getting the H100x AIO cooler from corsair, it has a sata power cable and something that looks like a 4 pin header, do I have to use both or just
![Please help me understand how power supply works for sata rails. - Build Hardware - Corsair Community Please help me understand how power supply works for sata rails. - Build Hardware - Corsair Community](https://content.invisioncic.com/p313717/monthly_2023_01/428939A8-A50D-4007-97C4-6D91918FAEA3.jpeg.fcab58ed43abd47cd8c1a4a6ff47fac5.jpeg)
Please help me understand how power supply works for sata rails. - Build Hardware - Corsair Community
![I converted my AIO to use a 2 pin power cable instead of sata so I could power it with my MB 12v pump header : r/techsupportmacgyver I converted my AIO to use a 2 pin power cable instead of sata so I could power it with my MB 12v pump header : r/techsupportmacgyver](https://i.redd.it/l2d59qdq2zq81.jpg)