Cooler Master MASTERWATT 650 Semi-Modular Power Supply


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product description




The MasterWatt is an 80 Plus Bronze power supply with an innovative semi-fanless mode. Under 15% load,the MasterWatt fan remains idle,offering zero dBA. When demand for power increases,a gradual fan curve provides measured cooling with little to no noise at any output level. Dual forward / DC-to-DC topology is employed to keep the voltage stable in all conditions. For increased performance,MasterWatt is equipped with 16 AWG power cables,which reduces resistance,thereby increasing efficiency.

  • 80 PLUS Bronze Certified: The 80 PLUS Bronze certification guarantees that MasterWatt delivers an average efficiency of 85%.
  • Durable LDB Bearing: Sealant on the bobbin and featuring the highest dustproof level IP6X
    -Sealant on the The groove outside of the bearing helps to circulate the oil
    -Recycle slot adds extra storage space for the oil
    -The shaft makes the oil flow by pumping it while spinning
    -Cooler Master 120mm Silencio FP fan combines sealed LDB bearings with quiet fan blades offering a long lifetime of quiet cooling.
  • Semi-Fanless up to 15% load: MasterWatt Operates at 0dB under 15% load. Experience noise-free basic computing.
  • Dual Forward and DC-to-DC Circuit Design: The Dual Forward and DC-to-DC circuit design offers reliability and stability. This is especially significant in 3.3V and 5V outputs.
  • More Conductive PCI-e Cables: The MasterWatt uses 16AWG cables for PCI-e cables. Less resistance and better efficiency,providing you a safer user environment.
  • Product Name: MasterWatt 650
  • Product Number: MPX-6501-AMAAB
  • ATX Version: ATX 12V V2.4
  • PFC: Active PFC
  • Operation Voltage: 100-240 Vac
  • Input Voltage: 100-240 Vac
  • Input Current: 10-5 A
  • Input Frequency: 50-60 Hz
  • Dimensions (LxBxH): 140 x 150 x 86 mm
  • Fan Size: 120 mm
  • Fan Bearing: LDB
  • Power Good Signal: 100-500 ms
  • 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: 1, CPU 12V 4 4 Pin: 1, SATA: 9, Peripheral 4 Pin: 3, FDD Cable 4 Pin: 1, PCI-e 6 2 Pin: 4

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