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HP All-in-One Computer 19-2114 AMD E-Series E1-2500 (1.40 GHz) 4 GB DDR3 500 GB HDD 19.5" Windows 7 Pro USED - Walmart.com
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Open Box: HP ProOne 400 G1 All-in-One Intel Core i5 4590T (2.0 GHz) 4 GB DDR3 500 GB HDD Windows 7 Professional 64-Bit (available through downgrade rights from Windows 8.1 Pro) - Newegg.com
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