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Mainboard D3220-A12 16pin psu to 24pin atx


New Member
Apr 8, 2021
3 (0.33/day)
Hello i got my hands on an Fujitsu Siemens it comes with 250W 16pin power supply and 16pin Slot! But in the motherboard manual (attached) and the picture (attached) there is a multi rail psu slot. So my question is when i use the connector from an other atx board 24pin and solder it up to this board, Can i run it than with any regular atx psu or iam wrong and it will grill the board ?


  • mainboard-d3220-d3221-d3222-d3227.pdf
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  • D3220-A12.jpg
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Nov 16, 2020
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Mar 21, 2021
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System Name HP Compaq 8000 Elite CMT
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My guess is that the 12V standby will be a problem as there is none on an ATX supply.