![Best Buy: CMS 2GB (1x2GB) Memory RAM Compatible with Dell OptiPlex 380 DDR3 DIMM CM2566410600DIMM80212 Best Buy: CMS 2GB (1x2GB) Memory RAM Compatible with Dell OptiPlex 380 DDR3 DIMM CM2566410600DIMM80212](https://pisces.bbystatic.com/image2/BestBuy_US/images/mp/products/6535/6535794_sa.jpg)
Best Buy: CMS 2GB (1x2GB) Memory RAM Compatible with Dell OptiPlex 380 DDR3 DIMM CM2566410600DIMM80212
![OFFTEK 2GB Replacement Memory RAM Upgrade for Dell OptiPlex 380 (Mini Tower) (DDR3-8500 - Non-ECC) Desktop Memory at Amazon.com OFFTEK 2GB Replacement Memory RAM Upgrade for Dell OptiPlex 380 (Mini Tower) (DDR3-8500 - Non-ECC) Desktop Memory at Amazon.com](https://m.media-amazon.com/images/I/61XmhmEup8L._AC_UF894,1000_QL80_.jpg)
OFFTEK 2GB Replacement Memory RAM Upgrade for Dell OptiPlex 380 (Mini Tower) (DDR3-8500 - Non-ECC) Desktop Memory at Amazon.com
![Used Dell Optiplex 380 Small Form Factor Desktop PC with Intel Core 2 Duo 8GB RAM 1TB HDD and Win 7 Pro (Monitor not included) - Walmart.com Used Dell Optiplex 380 Small Form Factor Desktop PC with Intel Core 2 Duo 8GB RAM 1TB HDD and Win 7 Pro (Monitor not included) - Walmart.com](https://i5.walmartimages.com/asr/51c3fb47-6006-442c-94de-6683a113fa9e.a0a2302677433e93c577b8ec296f986c.jpeg?odnHeight=612&odnWidth=612&odnBg=FFFFFF)
Used Dell Optiplex 380 Small Form Factor Desktop PC with Intel Core 2 Duo 8GB RAM 1TB HDD and Win 7 Pro (Monitor not included) - Walmart.com
![4GB DDR3 Memory Upgrade for Dell Optiplex 380 PC3-8500 240 pin 1066MHz Desktop RAM (PARTS-QUICK Brand) at Amazon.com 4GB DDR3 Memory Upgrade for Dell Optiplex 380 PC3-8500 240 pin 1066MHz Desktop RAM (PARTS-QUICK Brand) at Amazon.com](https://m.media-amazon.com/images/I/51YRSs3e4ML._AC_UF894,1000_QL80_.jpg)
4GB DDR3 Memory Upgrade for Dell Optiplex 380 PC3-8500 240 pin 1066MHz Desktop RAM (PARTS-QUICK Brand) at Amazon.com
![1GB RAM Memory for Dell OptiPlex 380 Small Form Factor (SFF) 240pin PC3-10600 DDR3 DIMM 1333MHz Black Diamond Memory Module Upgrade - Walmart.com 1GB RAM Memory for Dell OptiPlex 380 Small Form Factor (SFF) 240pin PC3-10600 DDR3 DIMM 1333MHz Black Diamond Memory Module Upgrade - Walmart.com](https://i5.walmartimages.com/asr/f76902e3-19cd-4399-9ba5-0a7cf61bfb51_1.39b9362c03af40ad5e783df2e2146a57.jpeg?odnHeight=612&odnWidth=612&odnBg=FFFFFF)
1GB RAM Memory for Dell OptiPlex 380 Small Form Factor (SFF) 240pin PC3-10600 DDR3 DIMM 1333MHz Black Diamond Memory Module Upgrade - Walmart.com
![2GB RAM Memory for Dell OptiPlex 380 Small Form Factor (SFF) 240pin PC3-10600 DDR3 DIMM 1333MHz Black Diamond Memory Module Upgrade - Walmart.com 2GB RAM Memory for Dell OptiPlex 380 Small Form Factor (SFF) 240pin PC3-10600 DDR3 DIMM 1333MHz Black Diamond Memory Module Upgrade - Walmart.com](https://i5.walmartimages.com/asr/a774154b-5165-489d-8892-294fb7982884_1.5254db4f8764d7abb1917ba6910aeea8.jpeg?odnHeight=612&odnWidth=612&odnBg=FFFFFF)
2GB RAM Memory for Dell OptiPlex 380 Small Form Factor (SFF) 240pin PC3-10600 DDR3 DIMM 1333MHz Black Diamond Memory Module Upgrade - Walmart.com
![Refurbished: Dell OptiPlex 380 Desktop Computer Core 2 Duo 3.0GHz 8GB DDR3 RAM 500GB HD DVD-RW Microsoft Windows 7 Professional 64-Bit Desktop Computers - Newegg.com Refurbished: Dell OptiPlex 380 Desktop Computer Core 2 Duo 3.0GHz 8GB DDR3 RAM 500GB HD DVD-RW Microsoft Windows 7 Professional 64-Bit Desktop Computers - Newegg.com](https://c1.neweggimages.com/productimage/nb640/A6AB_130813774811647858CyWbYHQ6NN.jpg)