Amazon.com: Corsair RM Series, RM650, 650 Watt, 80+ Gold Certified, Fully Modular Power Supply, Modern Standby (CP-9020194-NA) : Everything Else
Corsair RM850e Fully Modular Low-Noise ATX Power Supply (Dual EPS12V Connectors, 105°C-Rated Capacitors, 80 Plus Gold Efficiency, Modern Standby Support) Black - NWCA Inc.
Best Buy: CORSAIR CX-M Series 650W ATX12V 2.4/EPS12V 2.92 80 Plus Bronze Modular Power Supply Matte black CX650M
Corsair TX650M Power Supply Review: Quietly Good | Tom's Hardware