Apple is supposedly going to refresh its MacBook line soon, both by upgrading the regular 11- and 13-inch models and by releasing a brand-new redesigned 12-inch MacBook Air model that should be slimmer than any previous laptop made by the company. After a report reveled that the company might introduce the 12-inch Retina MacBook Air at its March 9th event, a leak from China is now listing alleged specs for the less exciting models of the 2015 Air family.

FROM EARLIER: Apple might finally unveil the Retina MacBook Air of your dreams next week

According to a poster on the Feng.com forums, the 2015 13-inch “MacBookAir7.2” will offer users some upgrades when compared to current models, including a slightly faster 1.6GHz Intel Broadwell Core i5-5250U processor and Intel HD Graphics 6000, as well as a slightly larger 7,422 mAh battery. RAM and resolution stay unchanged — at 4GB and 1440 x 900, respectively.

The same forum poster said that the 1.6GHz Core i5 model will come either with 128GB or 256GB of storage, while a 2.2GHz Intel Core i7-5650U model will have 8GB of RAM and a 512GB SSD drive.

Screenshots showing these leaked specs, as posted on the Chinese forum, follow below.

Chris Smith started writing about gadgets as a hobby, and before he knew it he was sharing his views on tech stuff with readers around the world. Whenever he's not writing about gadgets he miserably fails to stay away from them, although he desperately tries. But that's not necessarily a bad thing.