SlashGear JapanThe PSP makes for a great multimedia player, but unless you’re willing to buy into Sony’s UMD format then you’ll be looking at quite a few Memory Sticks in order to keep all your media and game save data to hand. Hard-drive case manufacturer Witchain claim to have a solution, in the shape of their 2.5-inch battery-powered drive enclosure that supposedly hooks up to a PSP via USB.
Video demo of the Witchain drive in action after the cut
