CMS 16GB (2X8GB) DDR4 17000 2133MHz Non ECC SODIMM Memory Ram Upgrade Compatible with Dell® Latitude 14 7000 (E7470) - A118 at Amazon.com
A-Tech 32GB Kit (2x16GB) RAM for Dell Latitude E7470, E7270, E5570, E5470, E5270, 3379 2-in-1 Laptop | DDR4 2133 MHz SODIMM PC4-17000 Memory Upgrade at Amazon.com
Dell Latitude E7470 disassembly and SSD, RAM upgrade guide - Laptopmain.com
5 Dell Latitude E7470 Laptops, Core i7-6600U, Windows 10
Refurbished: Dell Latitude E7470, 14" FHD Laptop, Intel Core i7-6600U up to 3.40 GHz, 16GB DDR4, NEW 500GB SSD, DVD-RW, Bluetooth, Webcam, No Operating System Laptops / Notebooks - Newegg.com
Dell Latitude E7470 RAM Replacement - iFixit Repair Guide