Core 2 Extreme X7900 is a mobile processor from Intel released on 1 August 2007, and it is in end-of-life production status now. It belongs to Core 2 Extreme family and has a Merom XE architecture. This processor is built on Intel Socket P, and uses unknown PCI express connection. 65 nm process is used in production.
Processor has 2 cores and 2 threads, with the base frequency of 2.8 GHz. It has DDR1 memory support. As for the cache, it supports L1 64K and L2 4MB.