AMD Phenom X3 8450 2.1GHz 2MB Socket AM2+ Triple-Core CPU AMD Phenom X3 2100+ 2 MB Socket AM2+ Triple-Core CPU General Features: AMD Phenom X3 Triple-Core Processor 8450 model number 2100 MHz frequency (2.1 GHz) 2 MB L3 Cache 512 KB L2 Cache 128 KB L1 Cache Socket AM2+ 1.05 - 1.25V voltage 65 nm SOI CMOS technology True Multi-Core Design AMD64 technology HyperTransport 3.0 Technology Cool 'n' Quiet 2.0 Technology