Dell Refurbished OptiPlex 755 Desktop Intel Core 2 Duo 2GB Memory 160GB Hard Drive 755 SFF-0430 - Best Buy
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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 Desktop Computers -
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Dell OptiPlex - Wikipedia
Best Buy: Dell Refurbished OptiPlex 755 Desktop Intel Core 2 Duo 4GB Memory 250GB Hard Drive 755 SFF-0459
8GB 4X2GB Dell OptiPlex 755 Series Desktop/PC DDR2 PC2-5300 RAM Memory at Amazon.com
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Optiplex 755 USFF cpu and ram upgrade - Dell Community