Intel® Virtualization Technology for Directed I/O (VT-d)Intel® Virtualization Technology for Directed I/O (VT-d) continues from the existing support for IA-32 (VT-x) and Itanium® processor (VT-i) virtualization adding new support for I/O-device virtualization. Intel VT-d can help end users improve security and reliability of the systems and also improve performance of I/O devices in virtualized environments.Intel® Virtualization Technology (VT-x)Intel® Virtualization Technology (VT-x) allows one hardware platform to function as multiplevirtualplatforms. It offers improved manageability by limiting downtime and maintaining productivity by isolating computing activities into separate partitions. Processor Memory types supported by processor LPDDR3-SDRAM Configurable TDP-down 10 W Configurable TDP-down frequency 0.8 GHz Configurable TDP-up 25 W Configurable TDP-up frequency 2 GHz Bus type OPI Processor lithography 14 nm Processor threads 8 Processor cache 8 MB Processor boost frequenc