Your build looks really good. Great PSU, CPU, and GPU. Good choice of a MoBo as well, I like ASRock. I would consider more storage for files, music, and games. 240GB isn't a lot. Consider either a larger capacity SSD or if your budget is tight get a 1TB HDD.
Sorry i forgot to mention i have a 5tb sshd that im currently using, i have heard great things about the asrock boot times but thank you for solidifying my opinions on the parts