AMD Athlon II X2 250 3.0GHz 2MB Dual-core CPU Processor Socket AM2+ AM3 65W 938-pin Frequency: 3.0GHz , Bus speed: 533 MHz Memory controller Clock multiplier: 15 , Socket AM2+ AM3 2 cores , 2 threads , L2 cache: 2MB 65 Watt Warranty:3 month