One of the expected headliners from today's E3 press conference hosted by Microsoft is the expected Xbox One Slim. A smaller, slimmer version of the XBox One, this version is about 40 percent thinner than the current model and will be available in a crisp white and black colorway. A few of its specifications have also leaked ahead of its official debut, including an expected 2TB version that can support 4K playback with included High Dynamic Range. Those with a keen eye will also notice the new stand and streamlined controller. Rumors also point toward a build-in power supply, but we will have to wait for the official announcement for specifics. Needless to say, stay tuned for more official details as they roll-out and take another look below.