Seasonic S12III-550 80 PLUS Bronze Power Supply (550W)

• S12III SERIES
  The S12III Series is available in the standard ATX Form Factor and in wattages that are common for a PC system. The Seasonic S12III Series achieves the 80 PLUS® Bronze standard, providing at least 82%, 85%, and 82% power usage efficiency at 20%, 50%, and 100% operating loads, respectively.
  This efficiency, combined with Active Power Factor Correction, enables the S12III Bronze series power supplies to reduce energy waste, resulting in savings on energy costs for users. Additionally, the S12III units utilize the LLC resonant converter design and the industry’s leading Smart and Silent Fan Control (S2FC) for optimal performance and quiet operation.

Specifications

• 80PLUS®: Bronze
• Cybenetics Efficiency Level :TBA
• Cybenetics Noise Level:TBA  
• Form Factor: ATX/EPS
• Dimensions:140 × 150 × 86 mm
• Fan Information
• Fan Size :120 mm
• Fan Control: S2FC
• Fan Bearing :Sleeve Bearing
• Life Expectancy: 30,000 hours at 40 °C, 15 % - 65 % RH
• Cable Information
• Modularity :Fixed Cables
• Electrical Features
• Operating Temperature: 40 °C
• MTBF @ 25 °C, excl. fan :100,000 hours
• AC Input:Full Range
• Protection : OPP, OVP, UVP, SCP
• Safety and Environmental: Safety and EMC :cTUVus, TUV, Gost-R, UkrTEST, CB, BSMI, Semko, CCC, CE, FCC, C-tick
  Environmental Compliance    Energy Star, RoHS, WEEE, REACH
• Power Output
  AC Input :110 V - 240 V
  8 - 4 A
  50 Hz - 60 Hz
  DC Output  : Rail    +3.3 V    +5 V    +12 V    -12 V    +5 VSB
  Maximum Power:20 A    20 A    45.5 A    0.3 A    2.5 A
  100 W    546 W    3.6 W    12.5 W
  Total continuous power :550 W
• warranty : 1 year