Ok so i picked up a used Sata 2.5in laptop HD. I was wondering if they make SATA-II 7200rpm hds in this size. Im wanting to get 4 of them and setup a raid0 in my desktop. I want to use them cause they dont take up any room And they run cooler. At least cooler than my 160Gb 3.5in Hds. So what do youthink? I dont have the money for SSDs so this is as small as i can find.