Built with Intel’s new 32nm microarchitecture, the Intel Xeon processor 5600 series automatically regulates power consumption and intelligently adjusts server performance according to application demand, maximizing both energy cost savings and performance. Featuring Intel Intelligent Power Technology, it reduces energy cost over single core servers by automatically shifting the CPU and memory into the lowest available power state, while Intel Turbo Boost Technology intelligently adjusts performance to application needs. And with advanced features like Intel Virtualization Technology, ECC memory support, Intel Hyper-Threading Technology and Trusted Execution Technology, the Intel Xeon processor 5600 series is built with power and flexibility to handle the ever-changing demands of a virtualized and consolidated computing environment. Series: Xeon L3 Cache: 12MB Manufacturing Tech: 32 nm 64 bit Support: Yes Virtualization Technology Support: Yes Voltage: 0.800V-1.300V QPI: 5.86 GT/s Hyper-Threading Support: Yes