Look like X299 Ending with our Skylake X refresh according to lastest source. Cascade Lake X may require new chipset ( sound like X599 ) due AMD patented its X399 X499 already.
Update :: Anyone whom interesting on Skylake X microarchitect , IceLake Architect was a kind of Skylake X refresh at the end.
https://dyninst.github.io/scalable_tools_workshop/petascale2018/assets/slides/TMA%20addressing%20cha...Icelake Microarchitect was like Skylake X Engine with intercooler variable valve turbo.
😉 Can not Imagination size of RAMPAGE 7 Extreme due it must support 4189 pin LGA.
8 Channal DDR4 3200 MT/s. Perhaps we need to buy the chriller for RAMPAGE 7 Extreme on the futures.;)
W11CANARY 26200.5001 Core i9 7980XE 02007108 MCE ME 11.12.95.2499 R6E Modified BIOS 3801 SAMSUNG OG9 FW 1019.0 SSD 970 EVO PLUS 1 TB x 3 NVIDIA RTX 4090 GAME READY 552.22 64GB GSKILL DDR4 3200MHz JBL 9.1 Sound Bar DTS-X