First of all I'm not entirely sure this is a motherboard issue as it involves my graphics card...though I'm fairly certain it's my motherboard that has the issue. Basically, my motherboards bios under graphics card post/info is reading the clock speed and video bios version of the asus strix 1080 8g when I have a faster version in the asus strix 1080 a8g. Not sure If this will affect performance or if it is just a display bug but GPU-Z shows me having the right card and clock speeds. My motherboard is the ASUS Z170-A.