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HP ProOne 400 G1 All-in-One PC - Intel Core i5-4590T 2GHz, 8GB DDR3, 256GB SSD, 20 Display, DVD-ROM, 6x USB 2.0, GigE, Win 10 Pro 64-bit, Grade A Refurbished, vPro, 1yr Warranty -
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HP ProOne 400 G1 21.5 All-In-One i3-4360T 3.2GHz 4GB 500GB [K1K35UT] - $819.99 : Professional Multi Monitor Workstations, Graphics Card Experts
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HP ProOne 400 Review: HP's all-in-one PC for business users includes touch capability and a relatively low entry price - PC World Business - Notebooks, PCs & Printers - PC World Australia
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Refurbished: HP ProOne 400 G1 All-in-One LED 19.5" 1600 x 900 (HD+) Resolution - 4th Gen Intel Core i5-4570T 2.9 GHz 16GB DDR3 RAM 256 GB SSD DVD-RW Webcam Windows 10 Pro
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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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HP ProOne 400 G1 All-in-One PC - Intel Core i5-4590T 2GHz, 8GB DDR3, 256GB SSD, 20 Display, DVD-ROM, 6x USB 2.0, GigE, Win 10 Pro 64-bit, Grade A Refurbished, vPro, 1yr Warranty -
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