SpecificationsMemory Module SpecificationsMemory TypeDDR3Memory Speed1333MHz PC3-10600Memory Speed MHz1333MHzTotal Memory Size16GBMemory Configuration2 x 8GBMemory Slots (Total)20Memory Slots (Available)18Maximum Memory Supported320GBServer SpecificationsOperating SystemsNo OSTypeRackForm Factor1U RackmountedConditionNewPCI Express X8 Slots (Total)1 - PCI Express 3.0 x8PCI Express X16 Slots (Total)1 - PCI Express 3.0 x16CPU TypeIntelCPU QuantitySingleStorage ConfigurationTotal Storage IncludedHard Drive Not IncludedCompatible RAID Levels0110866050Hot-Swap Bays8x 2.5"Hot-Swap Bay InterfaceSAS/SATAProcessor SpecificationsProcessor InterfaceSocket LGA2011Processor BrandIntelProcessor ClassXeonProcessors Onboard1Processors SupportedUpgradeable to 2 processorsProcessor Speed2.5GHzProcessor NumberE5-2640Graphics SpecificationsGraphicsOn Board VideoGPU/VPUAspeed AST2300Media PortsSerial Communication Ports1USB Ports (Total)2x USB 2.0 (Front)4x USB 2.0 (Back)LAN Ports21 - LAN / Sys MgmtVGA Ports2 (1 front, 1 back)Network Adapter SpecificationsLAN ChipsetIntel 82574LIntel i350LAN Data Transfer Rate10/100/1000MbpsLAN Interface TypeRJ-45Power ManagementPower800 NotesSpecification Notes[4] To provide the most accurate specifications, the specifications listed are based upon the manufacturer's exact model specification as published in the manufacturer's product documentation.