AMD: BOX SEMPRON LE-1150 AM2 2.0GHz BOX SEMPRON LE-1150 AM2 2.0GHz (45W) 256KB CACHE PROCESSOR : AMD Sempron LE-1150 FREQUENCY : 2000Mhz OPERATING MODE: 32/64 Wattage : 45 W L1 CACHE : 128KB L2 CACHE : 256KB CMOS TECHNOLOGY: 65nm SOI SOCKET : AM2 * Supports PC2-5300 (DDR2-667), PC2-4200 (DDR2-533) or PC2-3200 (DDR2-400) SDRAM unbuffered DIMMs