Hi, my current motherboard is http://www.newegg.com/Product/Product.aspx?Item=N82E16813130639 and I just recently found a PCI modem from an older build of my friend's, Conexant RD01-D850. I was wondering if these are compatible because I am completely dumb when it comes to PCI slots because I don't really have a reason to ever touch them. Someone explain to me about these two/How to find the right PCi to begin with..?