Dell PowerEdge R710 Server Intel Xeon E5630 2.53GHz 32GB RAM DDR3. Form Factor: 2U rack. Drive Bays: 2.5″, 3.5″. Hot-plug hard drive options: 2.5 SAS SSD, SATA SSD, SAS (15K, 10K), nearline SAS (7.2K), SATA (7.2K). 3.5 SAS (15K, 10K), nearline SAS (7.2K), SATA (7.2K).