Lenovo Foundation Service + Premier Support - Extended service agreement - parts and labor (for 69TB (18x 3.84TB SSD) Pack Premium) - 3 years - on-site - business hours / 5 days a week - response time: NBD - for P/N: 7D4FCTO4WW, 7D4FCTOPWW, 7Y41CTO1WW, 7Y41CTOLWW, 7Y58CTO1WW, 7Y58CTOLWW