CM MasterWatt 550W PSU

Features:
Experience noise-free operation in normal PC loads under 15% output
The Dual Forward and DC-to-DC circuit design offers reliability and stability especially significant in +3.3V and +5V output
The MasterWatt uses 16AWG cables for PCI-e cables, less resistance means better efficiency
The 80+ Bronze certification means MasterWatt is independently tested with efficiency of 85%

Specifications:
Product Name: MasterWatt 550
Product Number: MPX-5501-AMAAB-EU
Type: ATX 12V V2.4
PFC: Active PFC
Operation Voltage: 100-240 Vac
Input Voltage: 100-240 Vac
Input Current: 8-4 A
Input Frequency: 50-60 Hz
Dimensions (LxBxH): 140 x 150 x 86 mm
Fan Size: 120 mm
Fan Bearing: LDB
Power Good Signal: 100-500ms
Hold Up Time: 16ms at 80% load
Efficiency: 85% @ Typical Load
ErP 2013 Lot 6: Yes
MTBF: >100,000 hours
Operating Temperature: 0¬40 C
Protections: OCP/OVP/UVP/OPP/OTP/SCP
Regulatory: CCC, CE, TUV-RH, RCM, EAC, cTUVus, FCC, BSMI, KC, CB

Connectors:
MB 24 Pin x 1
CPU 12V 4+4 Pin x 1
SATA x 6
Peripheral 4 Pin x 2
FDD Cable 4 Pin x 1
PCI-e 6+2 Pin x 2