Restored Dell Silver 15.6" Latitude E6510 Laptop PC with Intel Core i5-520M Processor, 4GB Memory, 250GB Hard Drive and Windows 10 Home (Refurbished) - Walmart.com
Xtremeram 8gb (2x4gb) Ram Memory SODIMM for Dell Latitude E6510 Notebook Laptop at Amazon.com
E6510 DELL Latitude Memory upgrade. 4GB to 8GB - YouTube
Dell Latitude E6510 Intel i7-M640 2.80Ghz 4GB RAM 160GB HDD Win 10 Pro DVD-RW - Walmart.com
Dell Latitude E6430 E6530 Memory Upgrade and Fan Cleanup Tutorial - YouTube