Apple may be on the verge of a long-expected revamp of the Mac Pro that could potentially assuage fears following the end of the Xserve. A rumor Thursday had the system narrower, going from over eight inches to five, while also becoming shorter at 19 inches. The layout as described by 9to5 might help it fit into a 3U rackmount, three times bigger than the Xserve's 1U but also capable of working as a regular desktop.
