It should be in theory Mark but ram can be funny.
A friend of mine who builds lots of PCs says hes had 3 identical sticks of ram and only one would work in a certain board he was using yet the other 2 sticks worked fine in an identical board.
Do DABS have a return policy if it is incompatable for some reason?
This is the reason that I suggested the crucial site as they will refund your cash if it doesnt work afte rthey have said it is suitable for your board.
Unless the postage makes it prohibitive,I would suggest getting just one stick from DABS and if it works then order a second one of the same type,just in case it doesnt "agree" with your board and they wont accept a return