Amazon.com: Dell Latitude E6420 14.1 Inch Business Laptop Computer, Intel Dual-Core I7-2620M up to 3.4GHz, 8GB RAM, 1TB HDD, DVD, HDMI, Windows 10 Professional (Renewed) : Electronics
Dell Latitude E6420, 6 GB RAM, 128 GB SSD, core i3, read description and look. | eBay
A-Tech 8GB RAM for Dell Latitude E6520, E6510, E6420, E6320, E6220, E5520, E5420 Laptop | DDR3 1333 MHz SODIMM PC3-10600 Memory Upgrade at Amazon.com
Dell Latitude E6420 Supports 16GB RAM – it.megocollector.com
Restored Dell Latitude E6420 14" Business Laptop, Intel Core i5-2520M, 8GB RAM, 1TB HD, DVD-ROM, Windows 10 Pro, Black (Refurbished) - Walmart.com