(Refurbished) 3GHZ/800MHZ/2MB PROC

An Intel Pentium D processor-based PC delivers an extra powerful gear when you need it. Accomplish more while running multiple applications, such as editing video while downloading music. The Intel Pentium D processor 840, 830, and 820 extend Intel's Desktop dual-core product line. The Pentium D processor uses Flip-Chip Land Grid Array (FC-LGA4) package technology, and plugs into a 775-land LGA socket. The Pentium D processor utilizes the Intel NetBurst microarchitecture and maintains the tradition of compatibility with IA-32 software. The Intel Pentium D processor supports Intel Extended Memory 64 Technology (Intel EM64T)F as an enhancement to Intel's IA-32 architecture. This enhancement enables the processor to execute operating systems and applications written to take advantage of Intel EM64T. The Intel Pentium D processor also includes the Execute Disable Bit capability. This feature, combined with a supported operating system, allows memory to be marked as executable or non-executable.