After treating most of November like Black Friday, Best Buy is tying a bow on its holiday programming with an extended Cyber Monday sale. The event kicked off on Sunday, Dec. 1 and formally runs through Monday,

Other things to know: Competing ultrabooks have better screens and slimmer builds. Weighs 3.13 pounds. Deal is for the following configuration: Intel Core Ultra 5 135U processor, 16 GB RAM, 512 GB SSD, Intel graphics card. Three-year warranty.

This Acer Chromebook is on sale at Best Buy. For $149, you get a Chromebook with a 15.6-inch HD display, 4GB RAM and 128GB storage. It's one of the cheapest new-condition Chromebooks you can buy right now.