Supermicro SYS-5017C-MTF 19' 1U, 1xPSU, Intel C202, 1xLGA1155, up to 32GB (4 slots) DDR3 1600MHz ECC Unbuffered, 4x3.5' hot-swap drive bays, 6 ports SATA 3Gb/s Intel С202 (RAID levels: 0, 1, 5, 10), 2x1GbE (82574L), IP-KVM, Video, 1xPCI-E (x8), no DVD, Black Intel Xeon E3-1240V2 4x3.4GHz, DMI 5GT/sec, 2xDDR3-1600MHz, 8MB Cache, HT, Turbo Boost^3.8GHz, Ivy Bridge, 22nm, 69W, LGA1155, SPEC_int_rate: 194, SPEC_fp_rate: 137 2x2GB DDR3-1600 ECC Unbuffered Supermicro certified for Intel C20x, C60x chipsets 2x300GB Supermicro SAS 15000rpm , MTBF 1, 600, 000 hours 2000GB Supermicro SATA 7200rpm Enterprise , MTBF 1, 200, 000 hours LSI Logic MegaRAID SAS 9260-4I Kit 4 ports SAS 6Gb/s RAID controller, 512MB cache, BBU supported (LSIiBBU07), RAID levels: 0, 1, 5, 6, 10, 50, 60, PCI-E x8, 1xSFF-8087 int, 1 cable included LSI MegaRAID LSIiBBU07 Battery Backup Unit for MegaRAID 9260/1-xx and 9280-xx DVD Slim connection mini-SATA connection for slim DVD DVD-RW Slim Black