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HP Compaq DC7800 2.3GHz 80GB MT Computer (Refurbished)

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ITEM# 14257481
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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#: 14257481

This HP Compaq DC7800 MT Desktop PC features an Intel Core 2 Duo 2.3GHz processor, 2GB of DDR2 memory, a 80GB hard drive, DVD-RW optical drive, and a pre-installed Genuine Windows 7 Professional operating system.

  • Operating system: Genuine Windows 7 Home Premium
  • Processor: 2.3GHz Intel E6550 Core 2 Duo
  • Chipset: Intel Q35 Express
  • Cache: L2
  • Memory: 2GB DDR2
  • Hard drive: 80GB SATA
  • Optical drive: DVD-RW
  • Graphics: Intel Graphics Media Accelerator 3100
  • Audio: Integrated
  • Networking: Ethernet
  • Ports: 8 x USB 2.0, 1 x serial, 1 x keyboard (PS/2), 1 x mouse (PS/2), 1 x Ethernet (RJ-45), 2 x 3.5mm audio line-in, 2 x 3.5mm audio line-in
  • Power supply: 365W
  • Model: Compaq DC7800
  • Included items: HP Compaq DC7800, keyboard, power cord, mouse
  • Dimensions: 17.63 inches high x 7 inches wide x 17.8 inches deep
  • Weight: 26.2 pounds

This high-quality item has been factory refurbished. Please click on the icon above for more information on quality factory-reconditioned merchandise.
For state-specific electronic recycling and disposal information, please click here.


CPU Type Core 2 Duo
Computer Memory 2 GB
Hard Drive Capacity 80 GB
Operating System Windows 7 Home Premier
Audio Card Type Onboard
Graphics Card Type Intel
Hard Drive Memory Type Hard Disk Drive (HDD)
Installed RAM 2 GB
Networking Capability LAN
Dimensions 7"(W) x 17.8"(D) x 17.63"(H)
Warranty 90 day Distributor
Model Number DC7800 Minitower
Country of Origin United States

Product Reviews

5 Stars
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  • Most Recent

  • Good Value Computer
    Verified Purchase

    This is a good value. It's not the top-of-the-line in today's computer market, but it is a very capable computer. If you're looking for a second system (to complement that high-end speedster you got last year) or one for the kids to use, I highly recommend this computer. Oddly enough, this is the exact computer model I had on my desk at work as recently as three years ago. So, I know they work well. I bought two to replace a desktop and laptop that were four and seven years old, respectively. The only down side is that the computer lacked a wireless capability. However, there are many inexpensive USB wireless adapters out there. I purchased two 802.11n USB nano adapters for about $8 each. They're so small, you can hardly see them occupying one of the two USB slots on the front panel. The 64-bit Windows 7 is definitely a plus, in my opinion. Many similarly priced computers from other vendors typically had Windows XP or Vista or a 32-bit Win7. The next upgrade will be to add a second hard drive to augment the 80GB that originally came with the desktop. Very happy with this purchase of two computers.

    Read More
  • So far we are very happy with this product.
    Verified Purchase

    Very happy with product, item casing was a little damaged on delivery, however the computer is working perfectly.

    Read More
  • Verified Purchase

    Read More

Questions & Answers

  • Q:

    "is this system a small factor or is this system as pictured a cmt- mini tower"

    • A:

      Hi jack1268, yes, comes as a mini computer. Please feel free to contact us again with any further questions. Thank you for shopping with us!

  • Q:

    "Does this computer come with Audio. Right now when i click on the speak icon it says audio not available. What should i do to enable audio in this computer"

    • A:

      Hello forweekend, thank you for your inquiry; you will be contacted by Customer Care.

  • Q:

    "Does this computer have Windows 7 Home Premium or Windows 7 Pro installed 32 Bit or 64 Bit? What is the maximum ram that can installed and the speed of the hard drive? Will this computer come with the Windows installation CD? Are all the expansion slots in the back intact or any left uncovered or open?"

    • A:

      HP Compaq ModelDC7800TypeStudent/Home officeForm FactorSlim/Small form factorProcessorIntel Core 2 Duo 2.3GHzProcessor Main Features64 bit Dual Core ProcessorPre-installed Genuine Windows 7 Professional operating system. All unused slots are covered. 2GB DDR2 can be upgraded to 4GB.

  • Q:

    "What is the speed of the hard drive and the ram capacity? Is the PC loaded with 32 bit Windows 7 Home Premium or 7 Professional? Is the Windows 7 Operating System disc included? Are all the expansion slots in the back covered or any left open?"

    • A:

      Thanks for your inquiry, the specs you have requested are listed below. hard drive speed is 7200rpm. max ram is 8gb windows 7 professional 64 bit disk is included, yes.the expansion slots are covered by blank plates.

  • Q:

    "connect to laptop via cross over ethernet cable ???"

    • A:

      yes, this shouldn't be a problem so long as the laptop in question also has an ethernet port. Have a great day.

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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


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