Corsair is a well known supplier of PSU's with top notch ratings with good value. The models made by Seasonic tend to be the quietest. The AX series is the best. Surprisingly even the CWT models are well reviewed although most are discontinued.
The 650AX = Seasonic made higher quality guts High-quality Japanese capacitors provide uncompromised performance and reliability + 80Plus Gold, 54 amps 12V power, 7 yr warranty, FULLY modular
The 750TXV2= Seasonic made, 53 amps 12V power, 80Plus bronze, 5 yr warranty non modular