AMD Athlon 64 X2 4000+ Brisbane 2.1GHz 2 x 512KB L2 Cache Socket AM2 65W Dual-Core Processor

Enabling dual core desktop computing and featuring two processor cores each operating at 2.1GHz with a 512KB (1MB in total) L2 Cache, the Dual-Core AMD Athlon 64 X2 4000+ Socket AM2 processor can perform calculations on two streams of data to increase efficiency and speed while running multiple programs and the new generation of multi-threaded software.

This versatile processor is designed to enable next-generation platform innovations like AMD Virtualization and high-performance, un-buffered DDR2 memory (supporting up to DDR2 800) to the award-winning AMD64 architecture. Other advanced features include support for 3DNow! Professional technology and SSE3 to accelerate multimedia applications and enable stellar performance when working with games, audio, video and photography software.

This adept processor is designed for people who want to stay at the forefront of technology and for those who depend on their PCs to keep them connected, informed, and entertained.