Lenovo X250 WINDOWS 10pro Core i5 5300U Memory 4GB SSD 128GB Drive-less 【 Instant Purchase Welcome 】 You can purchase without confirming with a comment beforehand. 【 We do not accept price negotiations 】 We set the price without considering price negotiations when listing the item. Due to frequent price negotiations in the comment section, we generally do not accept price negotiations and will gradually lower the listing price at our own timing. Thank you for your understanding. 【 Please contact us before giving a rating in case of product defects 】 In the unlikely event of a malfunction that differs from the product description, we will either refund the purchase after receiving the returned product or provide a refund within the Mercari site. Please be sure to contact us before giving a rating. If you rate the product first, the transaction will be considered complete under Mercari's rules, and we will not be able to provide support. Thank you for your cooperation. ------This is a guaranteed working product------