Thanks. Looks like both the ASUS and MSI are Micron Memory. =(
I am not sure if vendors use all Samsung or all Micron. With my Sapphires so far, the 4GB cards are Micron, the 8GB are Samsung. I would check GPU-Z, unless you are on Linux?
yeah, I actually have 2 Gigabyte G1 gaming gtx 1070s and 1 is Samsung and 1 is Micron.