AMD Phenom II X2 545 3.0GHz 512KB/6MB L3 Socket AM3 Dual-Core CPU AMD Phenom II X2 545 3.0 GHz Socket AM3 Dual-Core CPU General Features: AMD Phenom II X2 Dual-Core processor Model 545 3000 MHz (3.0 GHz) base speed 128 KB L1 cache 512 KB L2 cache 6 MB L3 cache Socket AM3 32/64-bit operating mode 0.875 - 1.425V voltage C2 Revision 70 C maximum temperature 45 nm SOI CMOS 80-watts AMD Virtualization Technology AMD PowerNow! Technology (Cool'n'Quiet Technology)