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![Amazon.com: DELL Optiplex 990 SFF Flagship Premium Business Desktop Computer (Intel Quad-Core i5-2400 up to 3.4GHz, 16GB RAM, 2TB HDD, DVD, WiFi, VGA, DisplayPort, Windows 10 Professional) (Renewed)'] : Electronics](https://m.media-amazon.com/images/I/61iPFV8b9tL._AC_UF894,1000_QL80_.jpg "Amazon.com: DELL Optiplex 990 SFF Flagship Premium Business Desktop Computer (Intel Quad-Core i5-2400 up to 3.4GHz, 16GB RAM, 2TB HDD, DVD, WiFi, VGA, DisplayPort, Windows 10 Professional) (Renewed)'] : Electronics")
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![Amazon.com: DELL Optiplex 990 SFF Flagship Premium Business Desktop Computer (Intel Quad-Core i5-2400 up to 3.4GHz, 16GB RAM, 2TB HDD, DVD, WiFi, VGA, DisplayPort, Windows 10 Professional) (Renewed)'] : Electronics](https://m.media-amazon.com/images/I/61iPFV8b9tL.jpg "Amazon.com: DELL Optiplex 990 SFF Flagship Premium Business Desktop Computer (Intel Quad-Core i5-2400 up to 3.4GHz, 16GB RAM, 2TB HDD, DVD, WiFi, VGA, DisplayPort, Windows 10 Professional) (Renewed)'] : Electronics")
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Amazon.com: Dell Optiplex 990 Flagship Premium Desktop Computer, Intel Quad-Core i5-2400 up to 3.4GHz, 8GB RAM, 2TB HDD, DVD, WiFi, VGA, DisplayPort, Windows 10 Pro (Renewed) : Electronics
