"Be Quiet!" apparently make excellent PSUs, I haven't owned one myself but they get a lot of rave reviews. My Corsairs HX750+ is silent day to day and is passively cooled, fans only kick in when the temps get high. I'm absolutely loving the close to finished product, definitely think you should stick the black strip on for more contrast with the red light I haven't used Scan personally, I was going to order 7-8 hard-drives from them last year before finding a better deal. Definitely noted down to avoid them.