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550W - ATV550 80+ Bronze Power Supply

Stock may vary from item pictured. Retail pictures do not guarantee retail products.
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550W APFC 85% Efficient PSU EuP Lot 6 Ready 12cm Black Fan Retail Boxed

This item is currently discontinued and at present, we have no replacement on order.
Quickcode: 66199  
Stock code: POW-TO650-PSUCIT550A
Manuf. code: PSUCIT550ATV
Cust. Rating:   Be the first to write a review.
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  • 550W APFC 85% Efficient PSU EuP Lot 6 Ready 12cm Black Fan Retail Boxed
  • Compatible with Intel ATX 12V v.2.3 and EPS 12V v.2.92 standards
  • Single + 12v rail provide more stability and safer power output
  • Silent FDB 120mm fan for best overall airflow and heat dissipation
  • Voltage protection, over power protection, short circuit protection, thermal overload cut-off protection
  • Low noise and ripple
  • This 12V ATX PC power supply is the best choice for your desktop computer


    : 20+4 Pin Main Connectors: 1
    : 4+4 Pin 12V Connectors: 1
    : SATA Connectors: 4
    : 4-Pin Molex Connectors: 3
    : 6+2 Pin PCI-e Connectors: 2
    : Floppy Drive Connectors: 1


  • Dimensions: 151mm x 86mm x 141mm (W x H x D)
  • Input Voltage: 100-240 VAC
  • Input Current: 3.5A/7A
  • Input Frequency Range: 50-60Hz
  • PFC: Active PFC (>.99)
  • Power Good Signal: 100-500 ms
  • Hold Up Time: >17ms
  • Efficiency: > 81% (85% max)
  • MTBF: > 100,000 Hours
  • Protection: OVP / UVP/ OTP / OCP/ OLP/ OPP/ SCP
  • Power: 550W
  • Operation Temperature: 0-40°C
  • Safety: CE/FCC/CB
  • Cooling: 12cm Fan
  • Noise: < 21 dBA

    Warranty Information:

    Warranty Period (yrs)1
    PSU Wattage0
    SATA Adapters0
    4-Pin MOLEX Adapters0

    Comments, Questions & Reviews:

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    Question  Question by Jordan

    will this work for a motherboard GA-F2A68HM-HD2

    Answer by declant on Friday, January 13, 2017
    Hi Jordan,

    Yes it should work with your motherboard.

    Question  Replacement PSU, by 550W - ATV550 80+ Bronze Power Supply

    Can this PSU be used as a replacement for the PSU in a DELL Dimension E520. (PSU - L305P-01). Thank you in advance.

    Answer by declant on Monday, August 22, 2016
    The Power supply that originally come with the Dell E520 is 600w i believe, however, i believe this would power the system fine.

    compatible by andrew

    hi would this work for a nvidia twin forza 770 gtx a quad 3.2g xeon cpu and 8gb ram

    Response by thomasb
    This PSU would not provide enough Wattage.
    NVIDIA recommend at least a 600W PSU for the GTX 770