ABIT shows AM2 board using nForce4 chipset
Also while we were at the ABIT booth on Day 2, we were told about their KN9 motherboard. While at first sight nothing overly impressive is noticeable but if you take a close look at the specifications, you'll notice that this AM2 processor supported motherboard is using the older nVidia nForce4 chipset.
nVidia lead everyone to believe that you would need a newer nForce 5 series chipset to operate the new AM2 processor. Although if you consider the facts, the AM2 has its new DDR-2 memory controller on the processor itself (just like the previous batch of AMD CPU which had the DDR controller in the same place), so it was only a matter of time until Taiwanese engineers managed to figure out a trick around it - ABIT was the first to do it.
This is good news for people who want to upgrade to AM2 as the KN9 will cost less than other boards, because it is using the cheaper nForce4 series chipset.