sorry, i mistakenly read the table on the asus website. their boards don't officially support ivy bridge processors out of the box (according to their cpu support list) - i was mistaken in my previous post.. so there's no certainty the board will boot... one thing you could do is buy a celeron cpu (the g440 is officially supported by the earliest bios version - i checked) then return it and get refund
EDIT: at this point, you may buy any motherboard, install the cpu, flash the bios and ta da, it will work... asus boards have the crashfree bios feature... may be useful