Quad-core, Iris Plus IGP, and a new chipset

In addition to the new 8th gen performance mobile Coffee Lake parts, Intel has also announced four new SKUs that will be a part of its U-series (ultra-low power) mobile CPUs, featuring four-core/eight-thread design, new Iris Plus IGP with 128MB of eDRAM, new 300-series chipset, and Intel Optane memory support to the thin notebook market.