Well I just picked up a USB enclosure and a maxtor harddrive to add some space to my laptop. All I need this hard drive for is storage and I was just wondering what the jumpers should be set to for this to be. Maxtors website's jumper choices are: Master Master with CLJ Slave Slave with CLJ Cable Select Cable Select with CLJ I have NO clue what the hell CLJ is or cable select is. Edit: It says CLJ is Cylinder Limitation position.....still don't know what that means. Any help on this would be appreciated, Thanks for your time.