I just bought a adata 120gb ssd from Amazon and a hdd/ssd caddy for my laptop I removed my optical drive and installed caddy with ssd in it ... SSD is sata III 6gbps and also my optical drive sata port supports sata III 6gbps as shown in pictures but instead of sata III it's showing used transfer rate as sata II 3gbps and also ssd transfer speed is sata 2 speed obviously idk what should I do.. I still didn't installed windows in it or any other file... Please help me ..