“Will this work in my machine? I have an Insignia D400 Desktop tower computer. It currently has the original power supply. I need to upgrade to at least a 300w power supply to install a video card I have. Will this work in a Insignia Desktop model D400.”

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• yea i belive so

  Answered by mrod1164 11 years ago

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• If you're not going to add a video card that may require more power, then this one should be fine, otherwise check de video card requirements...

  Answered by Storrer 10 years ago

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• Power supplies are pretty much plug and play the new ones have more plugs than you need, just stow them with rubber bands. plug and play.

  Answered by darbly 10 years ago

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• If your computer has an atx power supply already, then this will fit. Make sure to count the pins on the CPU connector, this power supply only has four. I think I saw a PCI express power connection, but check the specs to be sure.

  Answered by CarlosCaliente 10 years ago

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• This supply will work for what you need. It will fit the dimensions of the old supply and it has the 6 pin plug for video cards.

  Answered by Ryan 10 years ago

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• It depends on what plugs you need. The 400W comes with a 4-pin 12V to power the CPU and it has one 6-pin PCI express card.

  Answered by Chuck 10 years ago

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• Yes this power supply would do the job

  Answered by wrenchhead 10 years ago

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• Usually dell computers are proprietary, which means they usually put some of the pins on their power supply differently. I would look up your current power supply, or google it, to see if it would work in your dell.

  Answered by twalden 10 years ago

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• It should. It has more then enough power and works well and quietly.

  Answered by Ikarirva 10 years ago

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• Yes, this power supply is compatible, but for the investment, a 600W would be as compatible and would help in the event of future additions. Hope this helps. Cheers

  Answered by ITPatrol 10 years ago

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