Things You'll Need
Instructions
Turn off the PS3 and flip the "I/O" switch on the back to the "O" position. Unplug all external cords from the system.
Pull off the black panel on the left side of the system. You can use your fingernails to do this, or get something with a flat edge, such as a flat-head screwdriver if you need one, but it's not necessary. Do not use too much force, as the panel pops off easily.
Remove the single screw holding the hard drive in place using a Phillips-head screwdriver. Slide the tab that the screw was holding to the side to unlock the hard drive, then gently pull the hard drive out of the slot.
Remove the four screws (two on each side) securing the metal case to the hard drive using a Phillips-head screwdriver. Slide the hard drive out of the case.