CoolerMaster 550W 80+Bronze Semi-Modualr ATX Power Supply (MPX-5501-AMAAB-U1) Ne

CoolerMaster 550W 80+Bronze Semi-Modualr ATX Power Supply (MPX-5501-AMAAB-U1) New 5pcs per master box GeneralBrand Cooler Master Series MasterWatt Series Model MPX-5501-AMAAB-U1 DetailsType ATX 12V V2.4 Maximum Power 550 W Fans 1 x 120mm LDB Bearing Fan PFC Active Main Connector 24Pin +12V Rails Single PCI-Express Connector 2 x 6+2-Pin SATA Power Connector 6 Modular Semi-Modular Power Good Signal 100-500ms Hold-up Time 16ms at 80% load Efficiency 85% @ Typical Load Energy-Efficient 80 PLUS BRONZE Certified Over Voltage Protection Yes Input Voltage 100 - 240 V Input Frequency Range 50/60 Hz Input Current 8 - 4A Output +3.3V@20A, +5V@20A, +12@45.8A, -12V@0.3A, +5VSB@3A MTBF >100,000 Hours Approvals CCC, CE, TUV-RH, RCM, EAC, cTUVus, FCC, BSMI, KC, CB Max PSU Length 140 mm Connectors 1 x MB 24 pin 1 x CPU 12V 4+4Pin 6 x SATA 2 x Peripheral 4 Pin 1 x FDD Cable 4 Pin 2 x PCI-e 6+2 Pin