Hello X...

The performance is sufficient, but you should be careful with the connectors. If your mainboard requires two 8-pin ATX plugs, the connections will run out. If you want to make sure that it runs properly in combination with everything else, and since I don't know what else you have in the system, I would recommend you go for the 850, which has plenty of reserves and enough connections for almost every combination.

Best regards and don't forget +1
Andrew