Dell Latitude E4300 disassembly | Applying new thermal compound – Jan 8, 2016 | P&T IT BROTHER - Computer Repair Laptops, Mac, Cellphone, Tablets (Windows, Mac OS X, iOS, Android)
Crucial 4GB Upgrade for a Dell Latitude E4300 System (DDR3 PC3-12800, Non-ECC,) at Amazon.com
Dell Latitude E4300 Memory (RAM) Replacement - iFixit Repair Guide
CMS 8GB (2X4GB) DDR3 8500 1066MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with Dell® Latitude E4300 Notebook - A35 at Amazon.com