I don't see how they can fit the insides of the ps3 into that small thing.
I think the BD drive alone is bigger than that.
Unless, of course, the long-rumoured idea of axing the Blu-ray drive is coming into effect with this redesign. It's been going around for a while that in order to make the PS3 a lot cheaper, Sony may remove the Blu-ray and instead just have their game library available for download. That idea sucks but you never know.