Quad core processor series intel xeon quad core package boxed number of processing cores 4 number of threads 8 clock frequency 38 ghz turbo boost processor code name kaby lake tdp 73 watt integrated graphics graphics chipset intel hd graphics 630 cpu rate max 1 150 mhz l2 cache 4 x 256 kb l2 cache 1 024 kb l3 cache 8 kb manufacturing process 14 nm package fclga1151 features mmx sse sse2 sse3 ssse3 sse41 sse42 intel em64t nx bit inte