Foremost we have the 890FX chipset that ships with out the integrated graphics circuit, but with overclocking potential to spare. We also have little brother AMD 880G sporting a slightly less capable graphics circuit, Radeon HD 4250, for a more attractive price tag. Last but not least we have AMD 870 that, just like 890FX, lacks an integrated graphics circuit and most likely will become the cheapest of the 8 series.
All motherboards with the 8 series chipsets will support SATA 6Gbps, since the SB850 southbridge that handles the data trafficking will be paired with all chipsets and supports these natively.
