Intel Core i3-530 2.93GHz 4MB Dual-core CPU Processor LGA1156 SLBLR SLBX7 Frequency: 2933 MHz, Bus speed: 2.5 GT/s DMI Socket: LGA1156, 2 cores, 4 threads L2 cache: 2 x 256 KB , L3 cache: 4MB Thermal Design Power: 73 Watt Warranty:3 month