https://wccftech.com/intel-roadmap-leaked-comet-lake-s-with-10-cores-in-early-2020-based-on-400-series-chipset-and-lga-1200-socket/

Intel’s Comet Lake-S platform specs and launch date has leaked out (Xfastest via Videocardz) along with the complete roadmap till Q2 2019. Comet Lake-S is Intel’s plan to introduce up to 10 cores to its mainstream lineup, based on the 400-series chipset and LGA 1200 socket.l Comet Lake S parts will be landing near the end of the year and should hit the shelves by early Q1 2020. The lineup will include high performance “K” series parts with 125W TDP and a very high clock rate (these are based on the company’s highly mature 14nm process).

Intel’s Comet Lake-S lineup will be rolled out by the end of 2019 and should be available for purchase in early 2020. Customers will, however, have to buy new motherboards as the platform is based on the 400-series chipset with the LGA 1200 socket and is not backward compatible with 300-series. The Comet Lake-S will represent Intel’s first 10 core mainstream processor (anyone remember the 4-core limited era? you can thank AMD for this) and considering it’s based on the highly mature 14nm++(+?) process, you can expect very high clock speeds.