Hyper-Threading Technology (HT Technology) Today's Intel Hyper-Threading Technology (Intel HT Technology) delivers thread-level parallelism on each processor resulting in more efficient use of processor resources?higher processing throughput?and enhanced performance on the multi-threaded software of today & tomorrow. Intel Virtualization Technology (Intel VT) Increasing manageability, security, & flexibility in IT environments, virtualization technologies like hardware-assisted Intel Virtualization Technology (Intel VT) combined with software-based virtualization solutions provide maximum system utilization by consolidating multiple environments into a single server or PC. By abstracting the software away from the underlying hardware, a world of new usage models opens up that reduce costs, increase management efficiency, strengthen security, while making your computing infrastructure more resilient in the event of a disaster. Intel 64 Architecture Intel 64 architecture delivers 64-bit computing on server, workstation, desktop & mobile platforms when combined with supporting software. Intel 64 architecture improves performance by allowing systems to address more than 4 GB of both virtual & physical memory. Enhanced Intel Speed Step Technology Enhanced Intel Speed Step Technology is an advanced means of enabling very high performance while also meeting the power-conservation needs of mobile systems. Conventional Intel Speed Step Technology switches both voltage & frequency in tandem between high & low levels in response to processor load. Intel Fast Memory Access (Intel FMA) Intel Fast Memory Access is an updated Graphics Memory Controller Hub (GMCH) backbone architecture that improves system performance by optimizing the use of available memory bandwidth & reducing the latency of the memory accesses. Intel Flex Memory Technology Facilitates easier upgrades by allowing different memory sizes to be populated & remain in dual-channel mode. Execute Disable Bit Execute Disable Bit is a hardware-based security feature that can reduce exposure to viruses & malicious-code attacks & prevent harmful software from executing & propagating on the server or network. Help protect your customers' business assets & reduce the need for costly virus-related repairs by building systems with built-in Intel Execute Disable Bit.