dellcom6
2 Bronze

OptiPlex 390 PSU fitment

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I see Dell offering a Vision Tek 500w ATX PSU #900346 (Dell p/n A7042093) for $37.99 as of today. Dell wants service tag number but I don't have one because this a donor Mobo for a home build. Can someone please advise me whether or not this unit will work? Thank You, dellcom6.

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Moderator
Moderator

RE: OptiPlex 390 PSU fitment

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What form factor is the system in? Like is it a Mini Tower (MT), or smaller? Regardless if it is the MT you should be set, but I would have to look up the specs on the other systems since I do not normally work on them.


Here is a link showing a normal PSU working fine, meaning this Vision Tek would be fine.


Best regards,

Brad

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dellcom6
2 Bronze

RE: OptiPlex 390 PSU fitment

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The case is a Dimension XPS D233. I've mounted the mobo already. Will a PSU other than Dell brand plug into the Dell pugs (sockets)?

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rdunnill
5 Iridium

RE: OptiPlex 390 PSU fitment

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Will a PSU other than Dell brand plug into the Dell pugs (sockets)?

Yes (from direct experience).

3 Replies
Highlighted
Moderator
Moderator

RE: OptiPlex 390 PSU fitment

Jump to solution

What form factor is the system in? Like is it a Mini Tower (MT), or smaller? Regardless if it is the MT you should be set, but I would have to look up the specs on the other systems since I do not normally work on them.


Here is a link showing a normal PSU working fine, meaning this Vision Tek would be fine.


Best regards,

Brad

0 Kudos
dellcom6
2 Bronze

RE: OptiPlex 390 PSU fitment

Jump to solution

The case is a Dimension XPS D233. I've mounted the mobo already. Will a PSU other than Dell brand plug into the Dell pugs (sockets)?

0 Kudos
rdunnill
5 Iridium

RE: OptiPlex 390 PSU fitment

Jump to solution

Will a PSU other than Dell brand plug into the Dell pugs (sockets)?

Yes (from direct experience).