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Dell Optiplex 390 MT Intel Core i3-2100, 4GB RAM, 120GB SSD, Windows 10 Pro | eBay
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Refurbished: DELL OptiPlex 390 Desktop Compute Intel Core i5 2nd Gen 2400 (3.10 GHz) 8 GB 500 GB HDD Intel HD Graphics 2000 Windows 10 Home 64-bit - Newegg.com
Restored Dell OptiPlex 390-T Desktop PC with Intel Core i5-2400 Processor, 8GB Memory, 500GB Hard Drive and Windows 10 Home (Monitor Not Included) (Refurbished) - Walmart.com
Dell OptiPlex 390 SFF – Specs and upgrade options
Solved: Dual Monitor (help) Dell Optiplex 390 - Dell Community
Amazon.com: Dell Optiplex 390 Desktop PC - Intel Core i3-2120 3.3GHz 8GB 1.0TB DVDRW Windows 10 Pro (Renewed) : Electronics
Dell OptiPlex 390 DT vs. Dell OptiPlex 990 DT Comparison
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