Dell OptiPlex GX520 Pentium 4 3.0GHz 2048MB 160GB DVD Win 7 Home Premium Minitower Computer (Refurbi

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ITEM# 16095276
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Refurbished Item

Any price comparison, including MSRP or competitors' pricing, is to the new, non-refurbished product price. Learn More

ITEM#: 16095276

This Dell OptiPlex GX520 Mini Tower computer comes with an Intel Pentium 4 3.0GHz Processor, 2048MB DDR2 Memory, 160GB Hard Drive, DVD Rom Optical Drive, Gigabit Ethernet LAN 10/100/1000, Microsoft Windows 10 Home Premium (32-bit) Operating System and 1 year Distributor Warranty.

This compact computer is built with an integrated Intel media accelerator driver, which creates crisp images and speedy graphics performance. Create a custom setup using the computer's multiple hard drive bays and PCI express slots, and connect your favorite peripherals using the eight USB ports. The included keyboard and mouse enable fast, efficient setup.

  • Operating system: Microsoft Windows 10 Home Premium (32-bit)
  • Processor: Intel Pentium 4 3.0GHz
  • Memory: 2048MB DDR2 SDRAM
  • Hard drive: 160GB
  • Optical drive: DVD Rom Drive
  • Graphics: Integrated Intel Media Accelerator 950
  • Audio: Integrated Sound Audio
  • Networking: Integrated Gigabit Ethernet LAN 10/100/1000
  • Bays: 1(available)/2(total) External 5.25-inch, 0(available)/1(total) External 3.5-inch, 1 Internal 3.5-inch HDD
  • Slots: 2 PCI, 1 PCIe x16
  • Ports: 8 USB 2.0 ports (2 front, 6 rear), 1 VGA port, 1 parallel port, 1 serial port, 1 Ethernet(RJ45), stereo line-in, microphone-in (front), speakers/line-out and headphone (front)
  • Power supply: 230W
  • Model: OptiPlex GX520 MT
  • Package contents: Computer system, Power cord, Keyboard and Mouse
  • Recovery CD: No. Recovery Partition Only
  • Dimensions: 16.2 inches high x 7.3 inches wide x 17 inches deep
  • Weight: 27 pounds
  • Warranty: 1 year Distributor

This high-quality item has been factory refurbished. Please click on the icon above for more information on quality factory-reconditioned merchandise.

Operating system DOES NOT include Microsoft Office

For state-specific electronic recycling and disposal information, please click here.

Please note: This item does not ship to Hawaii, Alaska or Puerto Rico.


CPU Type Pentium 4
Computer Memory 2048 MB
Hard Drive Capacity 160 GB
Operating System Windows 7 Home Premier
Dimensions See Details
Warranty 90 Day Limited Distributor
Model Number OptiPlex GX520 MT
Country of Origin China

Customer Reviews

5 Stars
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1 Stars
  • Most Recent

  • Dell Computer
    Verified Purchase

    I have had this computer for yrs and no problems (*for certain things speed would be an issue)

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  • cmf
    Verified Purchase

    good computer especially for the price

    Read More
  • Excellent
    Verified Purchase

    I ordered this some time ago and it is still working marvelously.

    Read More
    Verified Purchase


    Read More
  • Windows 7
    Verified Purchase

    I bought this to replace a Windows XP machine. It took a while to get comfortable with the difference between XP and Windows 7. But it is a good machine I I never had a problem with it or the software. Fast delivery also.

    Read More
  • Most Helpful

  • Amazing bargain!
    Verified Purchase

    This machine is an amazing bargain. It came with a new USB optical mouse and a new USB keyboard (I expected used ones) - and a fresh reload of Windows 7 - all for a price below what I would have to pay for the software itself. It has all the advertised features; mine even came with a 3.5" floppy drive which is a feature that I did not expect. The machine works great and looks like new!

    Read More
  • Product is too slow. Viideos always buffering.
    Verified Purchase

    I understand that the product is refurbished, but no excuse for poor quality for what I was using it for. Just for music videos and games.Also to access the internet. Too slow. While watching videos the frame freezes often while audio still playing.

    Read More
  • Not very practcal pc
    Verified Purchase

    Very heavy and slow. Found many viruses and pop ups coming thru. Could not stop them. Had to return the pc. Price is very fair and overstock service was very good

    Read More
  • Starter Computer
    Verified Purchase

    This PC is a little slow but with a little added ram not to bad for kids or study

    Read More
  • great working pc
    Verified Purchase

    have no problems work great i would buy again this is my third pc from overstock over a couple years never had a problem with any of the pc's i brought from over stock

    Read More

Questions & Answers

  • Q:

    "Is this wifi ready?"

    • A:

      Hello Theresa, no, this is not WiFi ready. Thank you for shopping with us!

  • Q:

    "Why did you choose this product?"

    • A:

      The computer, monitor and the service plan was better than I saw anywhere else.

    • A:

      good deal

    • A:

      Software package that I really use will not run on newer systems. So I had to get an older machine that the software runs on. My old computer is slowly dying...

    Read more Read less
  • Q:

    "What is the Max ram capacity of the system and is the hdd sata III?"

    • A:

      Hello Romie, unfortunately this item is out of stock. We currently do not have inventory to check, and cannot guarantee the item will be restocked. Thank you for shopping with us. -Matthew P.

  • Q:

    "WHat is the RAM configuration? Are there more than two slots for chips?"

    • A:

      Hi willithegeek, we were able to verify this information with our support team. There are 4x 512MB sticks. All 4 Ram slots are occupied. We hope this helps. Thanks for shopping with us.

  • Q:

    "Does this have built-in wireless for internet?"

    • A:

      Hello michpage3, the Dell OptiPlex GX520 Pentium 4 3.0GHz 2048MB 160GB DVD Win 7 Home Premium Minitower Computer (Refurbished) doesn't come with a built-in wireless card for internet but, for a few dollars more you can purchase the PCI Wireless N Card - 150Mbps 802.11b/g/n Network Adapter Item #: 15757171. Please feel free to contact us again with any further questions. Thank you for shopping with us!

  • Q:

    "Is this computer 32 or 64 bit? I know it says windows 7 is 32 bit, but is that just the software, or is the motherboard also 32 bit?"

    • A:

      Hi jbcampise, This is a 32-bit system. Thank you for shopping with us.

  • Q:

    "I have a dell 924 all in one printer/scanner. will it work with this computer?"

    • A:

      Hi joanncope1, yes, it will work with your ell 924 all in one printer/scanner. Please feel free to contact us again with any further questions. Thank you for shopping with us!

  • Q:

    "Is there an internal modem in this computer ? item#16095276"

    • A:

      Hi dogwood8, it does have a internal modem but we do have the External V.92 56K USB Fax Modem - Dial up Data Modem Item #: 14068322 that might help. Please feel free to contact us again with any further questions. Thank you for shopping with us!

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Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
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Standard Return Policy for Electronics:

The items must arrive at our warehouse within 30 days of purchase. You must return items in their original condition to qualify for a full refund. We will issue a partial refund of up to 70 percent if returned items have been opened, used, or returned late. More Details


This item cannot be shipped to Alaska or Hawaii. More details

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** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.