AMD Athlon 64 4000+ 2.4GHz 1MB Socket 939 CPU

AMD Athlon 64 4000+ 1 MB Socket 939 CPU General Features: AMD Athlon 64 4000+ CPU, 90 nm silicon on insulator (SOI) Socket 939 2400 MHz frequency 2000 HT speed 128 KB L1 cache, 1 MB L2 cache Voltage: 1.35V/1.40V Max temp: 49-71 C HyperTransport technology, Integrated dual-channel DDR memory controller MMX Technology 3DNow! SSE/SSE2/SSE3, AMD 64 technology