type form factor intel xeon e5 2640v4 number of cores 10 core number of threads 20 threads cache 25 mb cache memory details smart cache 25 mb processor qty 1 clock speed 24 ghz max turbo speed 34 ghz compatible processor socket fclga2011 v3 socket manufacturing process 14 nm thermal design power 90 w architecture features hyper threading technology intel turbo boost technology 20 intel vpro technology