Hi guys. So I just purchased this thing for my server, but my mobo has a 20 pin and a 4 pin connector. This PSU is supposed to have both a 24-pin and a 20-pin connector and it even shopws a picture of it in the manual. But it looks like there is only a 4 pin connector and 24-pin connector. I can not find the 20-pin connector. Am I missing something here? This really sucks.