CPU Type : Intel Xeon 5000 series ChipSet : Intel 5000P CPU Socket : LGA771 CPU No : 2 RAM Support (max) : 48 GB RAM Slots : 12 RAM Type : PC2-5300 FBD DDR2-667 HDD bays : 4 X SFF hot-plug SAS/SATA Internal Storage (max) : 288 GB On board network : 4 x embedded Gigabit Ethernet NIC ports Expansion slots : 3 x mezzanine I/O expansion slots Internal Raid Controllers : Smart Array P400i Controller