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Refurbished: Dell OptiPlex 755 SFF Desktop - Intel Core 2 Duo 2.2Ghz, 4GB, 750GB, DVD-Combo, Win 7 Professional 64-Bit - Newegg.com
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Restored Dell OptiPlex 755 Tower Desktop PC with Intel Core 2 Quad Q6600 Processor, 4GB Memory, 500GB Hard Drive and Windows 10 Pro (Monitor Not Included) (Refurbished) - Walmart.com
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Dell Optiplex 755 Tower Computer PC, 2.33 GHz Intel Core 2 Duo, 4GB DDR3 RAM, 500GB SATA Hard Drive, Windows 10 Home 64 Bit (Renewed) | StackSocial
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Refurbished: Dell Optiplex 755 Small Form Factor Desktop (R2/Ready for Reuse) with Intel Celeron 430@1.80GHz, 2GB RAM, 80GB HD and licensed Windows 7 Home Premium from a Microsoft Authorized Refurbisher - Newegg.com
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A-Tech 4GB (2X 2GB) Memory RAM Kit for Dell OptiPlex 755, 745, 740, GX620, GX520, 360, 330, 160, FX160, (MT, DT, SFF, USFF) - DDR2 667MHz PC2-5300 Non-ECC DIMM Modules
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