I had one of these cards sitting around and decided to see if it worked. It looks like this card has diagnostic lights on the top side in the right corner. They are labled DS1 , 2 , 3 , 4 from left to right accordingly. When i power on the system lights 1&4 flash then lights 2&3 and they just keep alternating. There is no documentation anywere online that i can find. Anyone here familiar with this card?
