Lenovo Post Warranty Foundation Service + Premier Support - Extended service agreement - parts and labor - 1 year - on-site - business hours / 5 days a week - response time: NBD - for P/N: 17351GX, 17351LX, 17352GX, 17352LX, 17353LX, 17354GX, 17354LX, 1735HC1, 1735L04