Purchased on Mercari in February 2022 for 29,800 yen, used for about an hour. Operation confirmed. Intel Core i5 with Office, so it's a bargain price. It's a convenient size for carrying around (width 32 x depth 21.5 cm). I'm selling it because I don't use it. Price not negotiable. Microsoft Office is not included. Even if there are USB ports, they cannot be used. AC adapter included.