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Dell Optiplex 780 SFF Desktop Business Computer PC (Intel Dual-Core Processor up to 3.0GHz, 8GB DDR3 Memory, 1TB HDD, DVDRW, Windows 7 Professional) (Certified Refurbished) - Walmart.com
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Refurbished: DELL Desktop PC OptiPlex 780 Core 2 Duo 3.00GHz 4 GB 250GB HDD Windows 10 Pro 64-Bit - Newegg.com
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Dell OptiPlex 780 - MT - Core 2 Duo E7500 / 2.93 GHz - RAM 4 GB - HDD 250 GB - DVD-Writer - GMA 4500 - GigE - Windows 10 Home - monitor: none - refurbished - Walmart.com
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