Rugged Dell Latitude E6420 XFR i7@2.8Ghz 8GB RAM 256GB SSD NO CAM WIN 10 PRO -E | eBay
Bigman Computers Ltd - *Refurbished Ex-UK DELL Latitude E6420: CORE i5 -2520M intel Processor (2.5GHz), 4GB RAM, intel HD Graphics, 320GB Hard Disk, DvD RW+, HDMI Port, Webcam, 14.1'' LED Screen, Wi-Fi
Dell Latitude E6420 RAM Replacement - iFixit Repair Guide
A-Tech 16GB Kit (2x8GB) 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 Business Class Laptop Intel i7 2620M 2.70GHz Processor 8GB RAM Memory 500GB Hard Drive DVDRW Windows 7 Professional 64-bit Integrated Web Camera - Walmart.com