This is a processor manufactured by Intel using the 22nm fabrication process, designed for Server platform, released on May 2012. It features a design of 4 cores to achieve 4 cores and 8 threads, with specification. The base frequency is 3.7GHz, with a maximum turbo boost frequency of 4.1GHz,TDP of 87W,L3 cache up to 8MB.with integrated graphics.It uses the Intel Socket 1155 socket.