So when I built my PC 1 year ago I ordered 8gb of ram from amazon uk but It came really late so I cancelled the order, but apparently it was delivered and my brother brought it into the house and we forgot about it. So I found it and opened it and it turned out to be the ram I ordered. Anyway the ram I am currently using is this https://www.conrad.at/de/pc-arbeitsspeicher-kit-corsair-vengeance-cerulean-blue-cmz8gx3m2a1600c9b-8-gb-2-x-4-gb-ddr3-ram-1600-mhz-cl9-9-9-24-873765.html its corsair vengeance ram 2x4gb 1600 mhz, and the ram that is currently not being used is this http://www.amazon.co.uk/Corsair-CMZ8GX3M2A1600C9-Vengeance-Performance-Desktop/dp/B004CRSM4I?ie=UTF8&psc=1&redirect=true&ref_=oh_aui_detailpage_o06_s00. They seem exactly the same except the colour. So I was wondering if I can use both these rams, so I will have 4x4gb of ram. Will it work? I heard it was not good to mix ram but in this case the only difference is the colour I think, could someone please look at the links and somehow tell me if I can use both of these on my mobo? My mobo is the msi z97 gaming 5 mobo.
Thanks in advance!