The Best Buy Cyber Monday sale is here. The retailer kicked off the event earlier this weekend with discounts of up to 50% on TVs, laptops, headphones, tablets, appliances, phones, and more. I've taken a look through the offers available now and hand-picked this list of the 49 best deals worth buying from the last major shopping event of the year.

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.