It's already widely known that there's a refresh coming for Haswell CPUs, though exact details on SKUs have been scarce. Now though, the folks over at Guru3D.com have spotted a price list on ShopBLT, which shows 10 out of 20 of the upcoming SKUs. The list includes Celeron, Pentium, Core i3, Core i5, and Core i7 CPUs, but no K-series processors yet.Image Source: Guru3D
As you can see, the improvements over the current generation of Haswell processors are marginal, with this list showing no more than simply a frequency boost. That said, it is expected that we'll be seeing Intel's 9-series of chipsets come out along with the release of the Haswell refresh.