AMD Athlon 64 Processor 3800+ Socket AM2 Powerful 2.4 GHz leading-edge performance for both 32-bit and 64-bit applications AMD Digital Media XPress provides support for SSE, SSE2, SSE3 and MMX instructions Support for DDR2 SDRAM memory, up to 10.6GB/s memory bandwidth HyperTransport technology for up to 18.6GB/s total delivered processor-to-system bandwidth Cool'n'Quiet technology for quieter operation and reduced power requirements; energy-efficient 62-watt power