Building my first gaming pc

I really could use some help here. I will be ordering the parts in the morning and want to make sure everything will be good.

That's a good quality PSU.

Make sure to get an SSD eventually, it will increase the power greatly. If you want something that doesn't cost much, go for one of Samsung's EVO SSDs. They are cheap but work great. If you can afford the 500GB EVO SSD, go for the Crucial MX200 1TB SSD. Costs the same as the EVO 500GB and is just the same in quality. Another good option is Crucial's BX200 SSDs. They don't have as many features, and keep in mind that I've never tried them, but they are a great deal as well.

i have 3 keys for win 10 pro 63 bit
but i will be running Linux in dual boot
each os will have it's own ssd