Cooler Master B500 Power Supply Unit

Cooler Master B500 Power Supply Unit



  • Higher than 85% efficiency under typical load operation

  • Active PFC & PWM Combo Control

  • Silent 120mm fan with intelligent fan speed control

  • Green power design to meet Energy Star, Blue Angel and ErP 2010 requirements

  • Powerful +12V rail for strong resistance to any overloading

  • Multiple built-in protection systems: OCP / OVP / OPP / SCP

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  • Avaiability In stock
  • SKU SOI-0204
Model RS-500-ACAB-M3
Type Intel Form Factor ATX 12V V2.3
Dimension 150 x 140 x 86mm / 5.9 x 5.5 x 3.4 inch (W x L x H)
PFC Active PFC (>0.9)
Input Voltage 230V only
Input Range 200-240Vac
Input Current 5A@230Vac
Input Frequency Range 47-63Hz
Fan Type Silent 120mm HDB fan
Power Good Signal 100-500ms
Hold Up Time >13ms
Efficiency >85% @ Typical Load
MTBF >100,000 hrs
Protection OCP / OVP / OPP / OTP / SCP
Operation Temperature 0~40ºC
Regulatory CE / TUV / EAC
Connector M/B 20+4 Pin x 1
CPU 4+4 Pin x 1
PCI-e 6+2 Pin x 2
SATA x 6
Peripheral 4 Pin x 3
Floppy 4 Pin x 1

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