Service & support options: Recommended Service - simplify ProLiant solution implementation, maintenance, and management: Support - 3 Year 9x5 Next Business Day coverage, excluding HP holidays only; Deployment Service - HW Installation only; Enhanced Service - optimize service level to increase IT performance and availability; Support - 3 Year 13x5 Same Business Day, 4-Hour response coverage only. Refer to the information on the Installation of a ProLiant on the ProLiant Data Sheet; to be delivered on a scheduled basis 8am-5pm, M-F, excluding HP holidays.3 year Parts, 3 year Labor, 3-year on-site support