Brand 320GB Hard Disk Drive/HDD for IBM ThinkPad R60 R60e R61 R61e R61i T60 T60p T61 T61p X60 X60s X61 X61s Z60 Z60m Z60t Z61 Z61e Z61m Z61p Z61t r400 r500 sl300 t-61p t400 t500 t61-p w500 x300