There seems to be a concrete release date for the ASUS Transformer notebooks—May 21 in the U.S. You’ll have Intel i5 or Core i7 processors to pick from and it allows for users to detach the monitor portion and use it as a 13.3 inch tablet which sports a 1920×1080 display. While we have a concrete date, there’s no actual price on the device yet, but if MacMall’s preorder section is anything to go on, the Intel Core i7 model could weigh in at $1,479.99.