Lenovo Onsite Upgrade - Extended service agreement - parts and labour (for system with 1 year depot or carry-in warranty) - 1 year (from original purchase date of the equipment) - on-site - for ThinkCentre M70q Gen 3; M70s Gen 3; M70t Gen 3; ThinkCentre neo 50; V55t Gen 2-13; V55t-15