Intel Directed I/O Virtualization Technology (VT-d) Intel Directed I/O Virtualization Technology (VT-d) continues the existing support for virtualization solutions for IA-32 (VT-x) and Itanium processor systems (VT-i) and expands it with new support for I/O device virtualization. Intel VT-d can help users improve the security and reliability of systems as well as the performance of I/O devices in virtualized environments. Intel Virtualization Technology (VT-x) With Intel Virtualization Technology (VT-x), a hardware platform can be utilized as multiple "virtual" platforms. It offers improved manageability through reduced downtime and maintains productivity by shifting computing tasks into separate partitions. Intel ME Firmware Version The Intel Management Engine Firmware (Intel ME FW) leverages integrated platform features along with management and security applications for remote management of out-of-band computers within a network. Intel Optane Memory Support Intel Optane Memory is a revolutionary new class of non-volatile memory that sits between system memory and data storage to accelerate system performance and responsiveness. In conjunction with the Intel Rapid Storage Technology driver, it seamlessly manages multiple storage tiers, providing a virtual drive for the operating system. This ensures that frequently used data resides on the fastest storage tier. Intel Optane Memory requires a specific hardware and software configuration. The configuration requirements can be found under. Intel Platform Trust Technology (Intel PTT) Intel Platform Trust Technology (Intel PTT) is a platform functionality for storing credentials and managing keys, supported by Windows 8 and Windows 10.