Not sure if this is even worth noting since it was actually released to the public, but I'm getting the hint that you guys like non-approved by the FCC stuff so here it is: a prototype HDD for the Xbox 360. https://imgur.com/a/a0eQk
Anything that says "Prototype" or "Not For Sale" is always welcome. I really like that they specify that it uses a (seagate) drive. Couldn't be bothered to capitalize the 'S'?