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Dell Optiplex 780 SFF Computer Windows 7 Pro

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Limited Stock: 96 Remaining
Condition: Refurbished

 Product Description

Good things come in small packages, and this small form factor PC is the proof! The Dell OptiPlex 780 SFF may take less space, but it offers just as much power. It measures less than 4" wide, 12" tall, and 13" deep.

Our computers are put through a battery of tests by our in-house technicians before they are cleaned up and boxed up for you. Discount Electronics has been selling refurbished computers and computer parts since 1997. Our customer service is top notch and our product quality is the best - and we back that with a free 1 Year Warranty!


    • Intel Core 2 Duo 2.93Ghz CPU
    • Choose 4GB or 8GB DDR3 Memory
    • Choose Your Hard Drive Size and Type
    • No Optical Drive
    • Integrated 10/100/1000 Network Card (NIC)
    • USB 2.0
    • Integrated Video
    • Integrated Audio (AC97)
    • 1 Serial Port & 1 Parallel Port
    • Choose Windows 7 Pro or Windows 10 Pro Pre-installed
    • Includes pre-installed Recovery Partition


One Year Parts & Labor Warranty Yes it is strange to see a warranty that long on something used or refurbished and even stranger to see it coming from a retailer rather than a manufacturer but that is what separates us from the crowd of computer retailers. Service after the sale and our warranty is what this company is all about.

Posted by Bob Hillard on Nov 4th 2015

I have purchased five of the refurbished Dell desktop units in the last few months.Everyone in the family now have either 780's or 740's, and we are all happy with the performance of these units.
the customer service is the greatest.

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 Product Reviews

Showing reviews 1-10 of 27 | Next

  1. Excellent product, excellent service - like brand new

    Posted by Peter on Feb 24th 2018

    I bought an Optiplex 780 ssf with Windows 7 computer and a 17"monitor and could not be happier. Both look and work like brand new. Would not buy a computer anywhere else. I don't think you can say enough good things about this company.

  2. Better than expected!!

    Posted by Randall C Robertson on Jan 6th 2018

    I didn't really want to buy a SFF but I needed a smaller size computer. The condition was excellent...it looks new and works like new .I will definitely be a repeat customer. I'm looking at a printer as we speak. Thanks guys

  3. best money spent in long time on computers

    Posted by Unknown on Feb 13th 2017

    Ordered my 780
    dell on saturday it arrived on wed plugged it in turned it works perfectly

  4. nice and fast

    Posted by disappointed in dallas on Oct 24th 2016

    This is a very nice and fast PC. I did upgrade to the SSD though so I am sure that makes a big difference in speed. I also upgraded to wifi and a monitor. Everything shipped fast. I ordered it on a Friday. It wasn't shipped until Monday but I received it on Tuesday. Customer service was fast and good up to one point which is the only reason I didn't rate it a five star. I asked if I could keep the old HDD since I upgraded to the SSD and use it as a secondary storage drive. Sammantha kindly replied the very next day and said they could do that at no extra charge which was great. However, they did not install the secondary drive and after my last email to her showing by a pic of my device manager that it indeed was not installed I have not heard back from them since going on about a week. I suppose I will have to purchase one now as I am using this for a home recording studio I need a secondary drive to store all of my songs. Other than that I had a good experience with a good product. Next time if I buy from here or if I decide to recommend them to my friends I should let them know to not ask for anything as I did as it prolly won't get done.

  5. Posted by Ken Comrie on Nov 8th 2015

    Outstanding customer service and always right when I get it.

  6. Posted by Bob Hillard on Nov 4th 2015

    I have purchased five of the refurbished Dell desktop units in the last few months.Everyone in the family now have either 780's or 740's, and we are all happy with the performance of these units.
    the customer service is the greatest.

  7. Posted by Mae Rollison on Nov 1st 2015

    I was very impressed by the awesome customer service and the product that I received. Everything worked fine without any problems. I must say that they are just that GOOD. Everyone was extremely helpful. Will definitely being doing business with them again.

    -Mae Rollison

  8. Posted by John Hudak on Oct 30th 2015

    Works fine. Easy upgrade to win 10. Quick delivery. JWho

  9. Posted by Charles Schuman on Oct 30th 2015

    The $99 PC turned into $230 after upgrading the low end configuration.
    Even so, the extra cost was worth it. I hate Windoz, but my wife's current NT OS is showing it age. This will bring her computing into the 21st century.

    The PC was well packed and delivered in good time/condition... sans power cord. Reconditioned equipment has saved me $$$$ again!

  10. Posted by Robert Debock on Oct 30th 2015

    Great company. The computer was delivered quickly, and works great. Just wish they indicated that it was 64 bit as this caused me to need to replace some of my peripheral hardware.

Showing reviews 1-10 of 27 | Next

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