A:Answer Yes, looks like that would work. Keep in mind the laptop already comes with 8GB, so adding one stick of 16GB would total 24GB. I don't know on your planned usage, but you can also consider just adding another 8GB (there is an open slot) to end up with a total of 16GB.
Also note that the stock 8GB RAM stick in the laptop is 3200MHz, so if you go with 2666MHz, you are losing a little bit of speed. If you decide to go with adding just one 8GB RAM, per my suggestion above, and you get 2666MHz, it would still work but your laptop will just run at the lower of the two speeds, so 2666MHz.
