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Dell Inspiron 3847 vs. Dell OptiPlex 390 DT Comparison
Refurbished: DELL Desktop Computer OptiPlex 390 Pentium G630 (2.70GHz) 4GB DDR3 250GB HDD Windows 10 Pro Multi-Language, English / Spanish - Newegg.com
Dell Optiplex 390 Quad Core i5 Windows 7 Pro Desktop Computer 3.1GHz 8GB 500GB