Intel Core 2 Duo T7800 SLAF6 2.6GHz 4MB Dual-core Mobile CPU Processor Socket P 478-pin Frequency: 2600 MHz, Bus speed: 800 MHz Clock multiplier: 13, Socket P 2 cores, 2 threads, L2 cache: 4 MB Thermal Design Power: 35 Watt Warranty:3 month