These are effectively i3/i5s there is no Kaby Lak SP/X (well there is technicall X but these are 2-4 core CPUs which isn’t a traditional X class) and it’s not coming the 2018 refresh is Cascade Lake which is annoying since you’ll have Coffe, Canon and Cascade Lake all the the same time so I’m guessing it will be CFL, CNL and CSL not confusing at all.

https://en.wikichip.org/wiki/intel/microarchitectures/cascad...

Those don't compete with AMD EPYC or Xeon Scalable Processors, but are low end server processors and workstation quad core parts.

Intel's marketing, naturally, makes knowing what their current product lines are extremely confusing.

cute! quad core sever processors