Quad core processor series intel xeon package tray number of processing cores 4 number of threads 4 clock frequency 3 ghz turbo boost max turbo frequency 35 ghz processor code name skylake tdp 80 watt l2 cache 4 x 256 kb l2 cache 1 024 kb l3 cache 8 kb manufacturing process 14 nm suitable for intel system package fclga1151 features mmx sse sse2 sse3 sse4 sse41 sse42 advanced vector extensions avx advanced vector extensions 20 avx2