Processor model: E5345 Processor base frequency: 2.33 Processor family: Intel Xeon 5000 Processor cores: 4 Processor socket: LGA 771 (Socket J) Component for: Server/Workstation Processor lithography: 65 Processor operating modes: 64-bit Processor cache: 8 Processor cache type: L2 Processor front side bus: 1333 Thermal Design Power (TDP): 80 VID Voltage Range: 1 - 1.5 FSB Parity: Y ECC: N On-board graphics card: N Execute Disable Bit: Y Idle States: Y Thermal Monitoring Technologies: Y Market segment: Server Embedded options available: Y Intel® Hyper Threading Technology (Intel® HT Technology): N Intel® Turbo Boost Technology: N Enhanced Intel SpeedStep Technology: Y Intel Trusted Execution Technology: N Intel VT-x with Extended Page Tables (EPT): N Intel Demand Based Switching: Y Intel Virtualization Technology (VT-x): Y Tcase: 66 Width: 228.6 Depth: 304.8 Height: 139.7 Weight: 2041 Intel® Virtualization Technology (Intel® VT): VT-x