gsata3

hey i buy msi ssd and i connected this to gsata3 port and ssd detected but dont work I install windows when connected to sata 2 and again connected to gsata3 but i see black screen with not more anything how to fix this?

I have 3 HDDs for data and an SSD for system all connected to four sata2 sata connectors on my mainboard and I want to add 2 more HDDs whilst two gsata3 sata connectors are available. The manual says those gsata3 connectors are for raid configuration and I dont know anything about raid nor I...