It seems it s available in non UE countries ,or at least some guys from outside Europe said they had bought one.
They will not put that on most of the markets until the older stuff is bought of course
Anyway it may be the case that the rev 3.0 to only feature the new UEFI BIOS ,opposed to 1.2 that has Hybrid and this to be the only real difference.
In hardware they must be similar.
Only version 1.0/1.1 had Realtek sound (opposed to VIA on newer) and from this 2 only 1.1 had LLC settings in BIOS (as the newer ones).
BIOS support is not great though on any of them.