Dell PowerEdge R630 Processors: 2 x Intel Xeon E5-2603 V4 Six Core | 15MB Cache Memory: 32 GB DDR4, Up to 256GB (12 DIMM slots) ECC Buffered | Registered I/O Slots: 2 PCIe G2 slots + 1 storage slot Storage: 1 x 1TB SATA 7.2K 6Gbps 2.5’ Type Enterprise HDD | Hot Plug Operating Sys: No OS Installed | Standard Rail Power Supply: 2 x 630 Power Supply | 650W Optional: DVD Drive | H330 RAID Controller | iDRAC 8 Express License Network Broadcom 5720 4 Port 1Gb LOM Warranty: 3 Years Dell Warranty | In-hand Remark: License OS | 2.5 OR 3.5 HDD | RAM – can add more depend on your deployment 8Core - 10Core – 12Core – 16Core CPU | SATA-SAS-SSD available in-stock