This is a Lenovo Data Center 5AS7A83098 HW Install (Biz Hrs) for the Lenovo ThinkServer ST550/ST650. This is a pre-installed hardware package that includes the following: - Lenovo ThinkServer 5AS7A83098 HW Install (Biz Hrs) - 1 x 8GB DDR4-2133 SDRAM - 1 x 2TB 7200 rpm SATA hard drive - 1 x 2TB 7200 rpm SATA hard drive - 1 x Intel Xeon E5-2680 v4 2.20GHz (8C, 20MB, 15MB L3, 45W) - 1 x Intel Xeon E5-2680 v4 2.20GHz (8C, 20MB, 15MB L3, 45W) - 1 x Intel C612 Chipset Family SATA 6Gb/s Controller - 1 x Intel C612 Chipset Family SATA 6Gb/s Controller - 1 x Intel C602 Chipset Family PCI-E 3.0 x16 Controller - 1 x Intel C602 Chipset Family PCI-E 3.0 x16 Controller - 1 x Intel C602 Chipset Family PCI-E 3.0 x8 Controller - 1 x Intel C602 Chipset Family PCI-E 3.0 x8 Controller - 1 x Intel C602 Chipset Family PCI-E 2.0 x4 Controller - 1 x Intel C602 Chipset Family PCI-E 2.0 x4 Controller - 1 x Lenovo ThinkServer 5AS7A83098 HW Install (Biz Hrs) - 1 x Lenovo ThinkServer 5AS7A83098 HW Install (Biz Hrs)