Amazon.com: EVGA 550 B5, 80 Plus BRONZE 550W, Fully Modular, EVGA ECO Mode, 5 Year Warranty, Compact 150mm Size, Power Supply 220-B5-0550-V1 : Electronics
CORSAIR CX series CX550 550W ATX12V 80 PLUS BRONZE Certified Active PFC Power Supply, CP-9020121-NA - Newegg.com
CORSAIR CX-M Series 550W ATX12V 2.4/EPS12V 2.92 80 Plus Bronze Modular Power Supply Matte black CX550M - Best Buy
ASUS TUF GAMING 550W Bronze PSU, Power Supply, Axial-tech Fan Design, Dual Ball Fan Bearings, 0dB Technology, 80 PLUS Bronze Certification, 80cm 8-pin CPU Connector, 6-year Warranty - Newegg.com