We've managed to get hold of some images of ASUS' upcoming M4A89GTD PRO motherboard which is based on AMD's new 890FX chipset.
As well as sporting both SATA 6Gbps and USB 3.0 support, this board also features a DirectX 10.1 IGP with 128MB of Sideport memory.
Seen above are a couple dip switches; one labeled "Core Unlocker" and the other "Turbo Key II". Certainly enticing additions for overclockers, though we won't know for sure how well these features work until we get our hands on a sample and test it out.
We'll keep you posted when more specific details about the board surface.