New 21.5-inch Retina 4K models expected.
Five New MacBook Configurations for Tues, May 15th? [Updated]
Despite varying claims, the final word we've heard is that five (consumer) MacBook models are en route, but no other details are available.
Apple presently features 3 MacBook models ranging from $1099 - $1499 and last updated the MacBook in November 2006. Our Buyer's Guide reveals that the MacBook is approaching the end of its refresh cycle.
Update: Apple Store U.S. (U.K.) down for updates.