7Technical specificationsProcessorStandard configuration Dual six core Intel Xeon E5-2640 product familyHigh Capacity configuration Dual eight core Intel Xeon E5-2665 productfamilyExpansion BusBus type PCI Express Generation 3Expansion slots using riser card:Riser 1 (Slot 1) One half-height, half-length x8 link(Slot 2) One half-height, half-length x16 linkRiser 3 (Slot 1) One full-height, three fourth-length x16link or one half-height, half-length x16 linkMemoryArchitecture 1600 MT/s registered Error Correcting Code(ECC) DIMMsSupport for Advanced ECC or memory-optimizedoperationMemory module sockets Twenty-four 240-pinMemory module capacities 4 GB, 8 GB, and 16 GB dual-ranked RDIMMsRAM StandardConfiguration64 GBHigh CapacityConfiguration128 GBDrivesHard drives Up to ten 2.5 inch, internal, hot-swappable SAS,or Nearline SAS hard drives80