Sempron 64 2800+ AM2 1.8GHZ 128KB 90NM 1.4V 62W 1.6GHZ Fsb Pib AMD Sempron 2800+ 128 KB Socket AM2 CPU General Features: AMD Sempron 2800+ 1600 MHz frequency 1600HT speed 128 KB L2 Cache Socket AM2 32/64-bit operating mode HyperTransport technology Cool 'n' Quiet technology Enhanced Virus Protection Brand new Regulatory Approvals: CE