Well... they're 2.4G and the 2.6G parts that we know of, then the FX parts late Q2/Q3. They may launch two FX models, one followed by another and that depends on many things including B3 tweaks and TDP gains. FX82 and FX84.

They do have Agena FX 2P too BTW, just search and you'll see it has been shown for long. But it was scrapped for mass production till the late steppings or 45nm, not the least because they didn't have the resources to continue with all the problems to fix K10h, tight schedule and 55nm/45nm efforts. So far, they've turned things drastically around in GPU, chipsets and IGP, CPU to go.