Intel庐 AES New Instructions (Intel庐 AES-NI) are a set of instructions that enable fast and secure data encryption and decryption. AES-NI are valuable for a wide range of cryptographic applications, for example: applications that perform bulk encryption/decryption, authentication, random number generation, and authenticated encryption.nnEnhanced Intel SpeedStep庐 Technology is an advanced means of enabling high performance while meeting the power-conservation needs of mobile systems. Conventional Intel SpeedStep庐 Technology switches both voltage and frequency in tandem between high and low levels in response to processor load. Enhanced Intel SpeedStep庐 Technology builds upon that architecture using design strategies such as Separation between Voltage and Frequency Changes, and Clock Partitioning and Recovery.nnIntel庐 Virtualization Technology (VT-x) allows one hardware platform to function as multiple 鈥渧irtual鈥 platforms. It offers improved manageability by limiting downtime and maintaining productivity by isolating computing activities into separate partitions.