Best Buy: Dell Optiplex Desktop Computer 2 GB Memory 80 GB Hard Drive 755
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 -
Dell OptiPlex 755 Desktop Computer, Intel Core 2 Duo Dual-core (2 Core) 2 GHz, 2 GB RAM DDR2 SDRAM, 80 GB HDD, Small Form Factor - Walmart.com
Dell OptiPlex - Wikipedia
Dell OptiPlex 755 SFF Core 2 Duo E8200 2.66GHz + 2GB RAM (NO HDD NO OS
A-Tech 8GB (4X 2GB) Max Memory RAM Kit for Dell OptiPlex 755, 745, 740, (MT, DT, SFF) - DDR2 667MHz PC2-5300 Non-ECC DIMM Upgrade at Amazon.com
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
Dell Optiplex 755 SFF Intel Core 2 Duo 3.0GHz 2GB RAM 160GB HDD Desktop PC | eBay