After looking at all of the information that I have from the web. I find that it is okay to hookup a SATA III device to a SATA II port or vice versa. The only thing that I have not being able to find from anybody nor looking at the different computer parts store is a cable or some type of adapter where I can hookup one end of the cable to the Sata III port (lets say on the HDD) and the other end of the cable to the SATA II port.
I really don't want to add a PCI card to the cost of my rigg if all that I have to do is to hookup one of my drives to the SATA II port. My MB has two SATA III ports and four SATA II ports. I want to connect both the SSD and HDD to the SATA III ports and the optical drive to one of the Sata II ports.
The SSD, HDD, and OD are all SATA III, so how can I hookup one to the SATA II port?