Dell PowerEdge M710 Server Blade 2x 2.26GHz Intel Xeon Hex Core L5640 48GB RAM No HDD Rack Height: Blade CPU Socket: LGA 1366 Number of CPU Cores: 12 Total Cores (2x Hex Cores) MAX Processors: 2 MAX Memory Capacity: 288GB Number of Memory Slots: 18 HDD Interface: SAS/SSD Raid Level: No RAID card included