so i'm looking at this one which is on sale at the moment: http://www.newegg.com/Product/Produc...82E16822136490
how do i find out how thick it is? and what must i make sure that it will run on my computer, as well as fit in it? do i want to look at the RPM and Cache (i don't know what cache is..)?
That is a Desktop hard drive, not a laptop