I would drop the arctic paste. The Corsair stuff is excellent and pre-applied, thus negating the possibility of a poor paste job. Never recommended with the Corsair units.
Any reason for the STRIX? It's not required for your build and you won't get any benefit from it unless you have a particular need of something from that model?
Any reason for the STRIX? It's not required for your build and you won't get any benefit from it unless you have a particular need of something from that model?