Obviously check first to see what is making it B grade but if it is opnly something like a missin gdisk then no problem. The board is very good and not at all out dated. Basically it takes the i5 or i7 chips as it is a X58 chipset board. It will support Triple Channel memory which is better than Dual Channel and this board is not far from the top of the line. I am currently using the X58A-UD7 board and a i7 920 with 6 GB of Corsair Dominator memory and it is a very able machine.