![8GB 2X4GB Memory RAM for Dell Latitude E6400 200pin 800MHz PC2-6400 DDR2 SO-DIMM Black Diamond Memory Module Upgrade - Walmart.com 8GB 2X4GB Memory RAM for Dell Latitude E6400 200pin 800MHz PC2-6400 DDR2 SO-DIMM Black Diamond Memory Module Upgrade - Walmart.com](https://i5.walmartimages.com/asr/edf35504-e8c7-427b-81e2-25f2463df661_1.b721d63fb9df41b06ba24ba204c7911e.jpeg)
8GB 2X4GB Memory RAM for Dell Latitude E6400 200pin 800MHz PC2-6400 DDR2 SO-DIMM Black Diamond Memory Module Upgrade - Walmart.com
![Dell E6400 hard drive & RAM upgrade (replacement) – October 15, 2015 | P&T IT BROTHER - Computer Repair Laptops, Mac, Cellphone, Tablets (Windows, Mac OS X, iOS, Android) Dell E6400 hard drive & RAM upgrade (replacement) – October 15, 2015 | P&T IT BROTHER - Computer Repair Laptops, Mac, Cellphone, Tablets (Windows, Mac OS X, iOS, Android)](https://www.pntbrother.com/wp-content/uploads/2015/10/dell_e6400_hdd_ram_upgrade_replacement5.jpg)
Dell E6400 hard drive & RAM upgrade (replacement) – October 15, 2015 | P&T IT BROTHER - Computer Repair Laptops, Mac, Cellphone, Tablets (Windows, Mac OS X, iOS, Android)
![Amazon.com: 6600mAh Battery Replacement for DELL Latitude E6400 ATG Latitude 6400 ATG Latitude E6410 ATG Latitude E6400 XFR KY265 312-0917 NM633 GU715 0H1391 312-0910 PT436 312-0749 0MP307 453-10112 (11.1V) : Electronics Amazon.com: 6600mAh Battery Replacement for DELL Latitude E6400 ATG Latitude 6400 ATG Latitude E6410 ATG Latitude E6400 XFR KY265 312-0917 NM633 GU715 0H1391 312-0910 PT436 312-0749 0MP307 453-10112 (11.1V) : Electronics](https://m.media-amazon.com/images/I/71L4qLB6ioL.jpg)
Amazon.com: 6600mAh Battery Replacement for DELL Latitude E6400 ATG Latitude 6400 ATG Latitude E6410 ATG Latitude E6400 XFR KY265 312-0917 NM633 GU715 0H1391 312-0910 PT436 312-0749 0MP307 453-10112 (11.1V) : Electronics
![8GB [2x4GB] DDR2-800 (PC2-6400) RAM Memory Upgrade Kit for The Dell Latitude E6400 (Genuine A-Tech Brand) at Amazon.com 8GB [2x4GB] DDR2-800 (PC2-6400) RAM Memory Upgrade Kit for The Dell Latitude E6400 (Genuine A-Tech Brand) at Amazon.com](https://m.media-amazon.com/images/I/51PzGgOSgVL._AC_.jpg)
8GB [2x4GB] DDR2-800 (PC2-6400) RAM Memory Upgrade Kit for The Dell Latitude E6400 (Genuine A-Tech Brand) at Amazon.com
![A-Tech 8GB Kit (2x4GB) RAM for Dell Latitude E6500, E6400, E5500, E5400 Laptop | DDR2 800 MHz SODIMM PC2-6400 Memory Upgrade at Amazon.com A-Tech 8GB Kit (2x4GB) RAM for Dell Latitude E6500, E6400, E5500, E5400 Laptop | DDR2 800 MHz SODIMM PC2-6400 Memory Upgrade at Amazon.com](https://m.media-amazon.com/images/I/81eGSgM5IDL._AC_UF894,1000_QL80_.jpg)
A-Tech 8GB Kit (2x4GB) RAM for Dell Latitude E6500, E6400, E5500, E5400 Laptop | DDR2 800 MHz SODIMM PC2-6400 Memory Upgrade at Amazon.com
![Dell E6400 hard drive & RAM upgrade (replacement) – October 15, 2015 | P&T IT BROTHER - Computer Repair Laptops, Mac, Cellphone, Tablets (Windows, Mac OS X, iOS, Android) Dell E6400 hard drive & RAM upgrade (replacement) – October 15, 2015 | P&T IT BROTHER - Computer Repair Laptops, Mac, Cellphone, Tablets (Windows, Mac OS X, iOS, Android)](https://www.pntbrother.com/wp-content/uploads/2015/10/dell_e6400_hdd_ram_upgrade_replacement1.jpg)