Originally Posted by
Motorman
Your PSU is fine just consider HX1000 or RM1000x which are semi passive (all full modular). BeQuiet is great but is always on fans and also just 5 years warranty instead of the corsair 10.
One final thing: If you can switch case fans to 140mm you will save yourself from a lot of noise.
Rest of the system looks good, do check with the M2 because samsung has also been accused as of late of switching components to some cheapex ones and benchmarks being a lot lowered than stated in the past. In general the SSD/M2 market at the moment is a bit grey area and you should do a bit of research.