To mark the year anniversary of the M3 Air, Apple is rumored to be readying an M4 refresh of its most affordable laptop.

Apple’s new M4 chip, which has already appeared in the iPad Pro and MacBook Pro, will arrive in the MacBook Air in March. The launch is expected to include 13-inch and 15-inch models.

While Apple does offer certified refurbished M4 Mac and MacBook models at a discount, you can find better offers elsewhere.