Just in time for back-to-school season, Microsoft is slashing the prices of its Surface 2 tablets.

Head over to the company's online store, where you can now get $100 off all configurations of the tablet, including the 4G LTE model. This brings the price of the 32GB Surface 2 down to just $349, while the 64GB version is now $449. The 4G LTE model will now set you back $579.

The move could be an indication that Redmond is gearing up to launch a new Surface model this fall, though the company has not made any announcements on this front. It could also be trying to clear out inventory as the Surface Pro 3 just made its debut in May.

If you want to take advantage of the Surface 2 deal, you better act fast as it's only available through Sept. 27, "or while supplies last." According to the fine print, the promotion is available in select Microsoft retail and online stores in the U.S. and Puerto Rico.

PC Magazine