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Dell Optiplex 990 Motherboard SFF D6H9T

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This is a genuine Dell Motherboard SFF. We have done more than test this motherboard. Here at Discount Electronics, we go one step further and replace any components that have the potential to fail in the near future.
Sometimes motherboards have 'known bad components' such as capacitors that may bulge or leak. The presence of these may not cause failure today but will in the future. That is where the experience of our techs comes into play. They know what components to be on the lookout for, and they replace them.
The result is that the Dell SFF Motherboard you buy from is better than the motherboard you can get anywhere else. It may even last longer than the original.

1 Review

  • 5

    Posted by William on May 02, 2016

    I arrived to work on a Monday (4/25/16) to find that my computer was DEAD. Dell tech support gave me model numbers for the power supply and motherboard that I needed to get because Dell did not have these in stock.

    I googled the model numbers and found Discount Electronics. On Wednesday (4/27/16), I received power supply and motherboard. I called Dell tech support again (spent about 15-20 minutes) to get a link to a video or a manual instructions so that I could replace the parts myself. It wasn't too difficult because I labeled each wire that I pulled out. The only tools required was philips head and screwdriver. My PC was up and running in about an hour. It has been a week already and it still works.

    The only thing that would have made this easier is if directions on how to replace were enclosed or if a link were available. This would have saved me a little time.