Hi all. I recently ordered parts to build a new pc. My motherboard is a GA-Z170MX. Im putting a gtx 1080 in the top x16 slot. I want to add a pcie x1 wlan card in, but it'll have to go in the second x16 slot so as to fit, because the 1080 will be in the way. I was wondering if doing this will slow my graphics card. I ordered a 6600k, which only has 16 pcie lanes, if that matters at all. Thank you in advance to all who can help.