Nice specs.
FiveWholePostsWhatTheforget
Yes, of course that will work. It is a bare drive though so you'd need to buy a sata cable, I'm going to assume your psu has an extra hdd plug from the ribbon but I'm not sure.Also you said Alienware, is it a laptop? If so then no, that won't fit.
It is not a laptop I am not that dumb =/ I believe i have the cable to hook it up, where my hard drive is now there are three other slots and they each have two cords for a hard drive.
*FourLast one was steve.
3TB? :O!!I remember when having a 500MB hard-drive was a lot.:c