Intel's newest addition to the Intel Pentium processor family with dual-core processor technology that delivers great desktop & mobile performance, low power enhancements, & multitasking for everyday computing. 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 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. 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.