Restored Dell Optiplex 380 Small Form Factor Desktop PC with Intel Core 2 Duo 4GB RAM 160GB HDD and Win 10 Pro (Monitor not included) (Refurbished) - Walmart.com
CMS 8GB (2X4GB) DDR3 10600 1333MHZ Non ECC DIMM Memory Ram Upgrade Compatible with Dell® Optiplex 380 Ddr3 Dimm - A69 at Amazon.com
4Gb (1X4Gb) Dimm Ddr3 Memory RAM Compatible with Dell Optiplex 380 Ddr3 Dimm By CMS (A70) - Computer Memory Solutions
Dell Optiplex 380 Intel Core 2 Duo 2.7GHz 2GB RAM 160GB HDD Desktop PC Tower | RecycledGoods.com
8GB KIT (4 x 2GB) for Dell Optiplex 380 780 Mini Tower 780 Small Form Factor 780 XE Small Form Factor. DIMM DDR3 Non-ECC PC3-8500 1066MHz RAM Memory. Genuine A-Tech Brand. at Amazon.com
Optiplex 380 Memory Upgrade Issue - Dell Community
Optiplex 380, ram issue, led 3-4 and beep - Dell Community