LENOVO ThinkServer RD540, 2P1U Rack, CPU (Installed 2/ Max2), Xeon E5-2650 v2, 16-Core, Onboard Aspeed AST2300, X520-SR2, 4 x 3.5 HS SAS/SATA, 2 x 400GB SSD (cache/RAID 1), 2 x 3TB SATA (RAID 1), RAID 710 w/CacheVault, CacheCade Key, RAID 0, 1, 5, 6, 10, 20 x 4GB 1600MHz LRDIMM