Not compatible with all motherboards Please confirm this card is compatible with your system before purchasing This audio card will not work on other motherboards that did not originally come with the Supreme FX II audio card. Compatible Models: Blitz Formula/Extreme, Crosshair II Formula, Maximus Formula/Extreme, P5N72-T Premium, Rampage Formula, Striker II Series.
An example review;
Amazon Verified Purchase
but its old for asus motherboards I have an MSI and it wasn't clear when i bought it that it would'nt work
From my reply #5 Posted 08 June 2013 - 10:57 AM
You will note that the product description has now been amended by amazon and the reviews updated.
FWIW, The product information for the card is poor to say the least and simply changing the product description to ASUS OEM SUPREMEFX PCIe SOUNDCARD would I feel avoid people purchasing an inappropriate item.