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Amazon.com: Dell Optiplex 780 SFF Desktop PC - Intel Core 2 Duo 3.0GHz 4GB 160GB Windows Pro (32bit) (Renewed) : Electronics
Solved: Turned on my OptiPlex 780, now starts to power cycle. When I hold the switch behind battery, blinkin... - Dell Community
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Dell OptiPlex 780 SFF Desktop PC - Intel Core 2 Duo 2.80GHz CPU, 4GB RAM, 250GB HDD, DVDROM, 8x USB 2.0, Serial, VGA, DisplayPort, Win 10 Pro 64-bit, 1 Year Warranty, Grade
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Refurbished Dell Optiplex 780 Small Form Factor Desktop PC with Intel Core 2 Duo Processor, 8GB Memory, 1TB Hard Drive and Windows 10 Pro (Monitor Not Included) - Walmart.com
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Refurbished Dell OptiPlex 780 Desktop PC with Intel Core 2 Duo E8400 Processor, 8GB Memory, 1TB Hard Drive and Windows 10 Pro (Monitor Not Included) - Walmart.com
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