Kingwin ABT-450MM Power Supply Review
By Gabriel Torres on March 13, 2008 Page 5 of 9

Power Analysis

Hardware Secrets Bronze AwardThis power supply has the following specs:

  • +3.3 V: 21 A
  • +5 V: 26 A
  • +12V1: 16 A
  • +12V2: 17 A
  • -12 V: 0.6 A
  • +5VSB: 2.5 A

As you can see this power supply has two virtual rails, the first one rated at 16 A and the second one rated at 17 A. On +12V1 we have all peripheral connectors and the video card auxiliary power cable, while on +12V2 we have the motherboard main cable and the ATX12V cable.

Let’s now see if this power supply can really deliver 450 W of power.


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