Okay so today I had a discussion with my friends about hard drives as one of them is getting a PC build tomorrow and still needs a hard drive. I told him to get a SATA drive then out of no where my other friends states "Oh you should get a black sata drive" and I was thinking "I don't think there are different types of sata drives" then I asked him what he meant. He said "Oh there's black, blue, and red sata drives black being the best one you can get" and I was extremely confused on what he meant by that. Are there different types of sata drives like this? I don't believe there is though from what I know about sata drives.