4GB DDR3 Memory RAM for Fujitsu LIFEBOOK E8420 at Amazon.com
Datasheet Fujitsu LiFEBOOK E8420 NOtEBOOK
Laptop Fujitsu Siemens Lifebook E8420 2.7GHz/2GB RAM/160HDD + WEB CAM
2GB Fujitsu LifeBook E8420 RAM Upgrade
Fujitsu LifeBook E8420 15.4 Notebook PC - Intel Core 2 Duo P8600 Dual-Core 2.40GHz, 4GB RAM, 120GB HDD, 15.4 LCD Display, DVD-RW, Windows 10 Pro 64-bit, Refurbished - 14-FJ-E8420-01 at TigerDirect.com
4GB Team High Performance Memory RAM Upgrade Single Stick For Fujitsu LifeBook E8420 P770 P8110 Laptop. The Memory Kit comes with Life Time Warranty. at Amazon.com