Expand Sata ports [SOLVED]

Hi all, I want to know if i can buy sata expansion cards to increase the number of hard drives

It may not be a ton of help, but there is an existing thread here Adding SATA ports to my box. Short answer: I’ve done it and it works for me, but that’s no guarantee that it will work for you as well.

thank you for your help, i just installed a raid card and rockstor detected it automatically