According to the latest slide leaked by Turkish site Donanim Haber, AMD is prepping two new Bulldozer chipsets for 2012. The 1090FX and 1070 will reportedly rely on a new SB1060 south bridge that serves up eight 6Gbps SATA ports. USB 3.0 support will also be offered with the 1090FX, but it looks like that feature didn't make the cut for the 1070. The 1070 also seems to be missing dual-x16 CrossFire support, another perk reserved for the 1090FX.
Before the bashing begins I know they are reporting a slide from DH but hey their has to be some truth to this and I believe it. Even when BD was close to launch I thought to myself AMD will release a chipset refresh in 2012 to better accommodate BD's new architecture. Plus if this is true....who doesn't want 8 native 6Gbps SATA ports?
Edit: I put in rumors since they are referencing a slide from DH. If mod thinks it should go to news that would be cool