Lenovo Depot/Customer Carry-In Upgrade - Extended service agreement - parts and labour (for system with 1 year depot or carry-in warranty) - 5 years (from original purchase date of the equipment) - for S200; S40X; S500; ThinkCentre Edge 63; 93; ThinkCentre M700; M73; M800; M83; M900; M93; X1