![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/71Ena1fW4NL._AC_UF894,1000_QL80_.jpg)
8GB [2x4GB] DDR2-800 (PC2-6400) RAM Memory Upgrade Kit for The Dell Latitude E6400 (Genuine A-Tech Brand) at Amazon.com
![OFFTEK 2GB Replacement Memory RAM Upgrade for Dell Latitude E6400 (DDR2-6400) Laptop Memory at Amazon.com OFFTEK 2GB Replacement Memory RAM Upgrade for Dell Latitude E6400 (DDR2-6400) Laptop Memory at Amazon.com](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61Qn0mekZXL._AC_UF1000,1000_QL80_.jpg)
OFFTEK 2GB Replacement Memory RAM Upgrade for Dell Latitude E6400 (DDR2-6400) Laptop Memory at Amazon.com
![Dell Latitude E6400 intel Dual core HDD -160GB _ RAM 4GB _ 2GB Total Graphics memory Notebook PC slick. – Wene Computers Dell Latitude E6400 intel Dual core HDD -160GB _ RAM 4GB _ 2GB Total Graphics memory Notebook PC slick. – Wene Computers](https://wenecomputers.com/wp-content/uploads/2021/07/212089560_876407016627691_967682255356206987_n.jpg)
Dell Latitude E6400 intel Dual core HDD -160GB _ RAM 4GB _ 2GB Total Graphics memory Notebook PC slick. – Wene Computers
![CMS 4GB (1X4GB) DDR2 6400 800MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with Dell® Latitude E6400, E6400 Atg, E6400 Xfr - A42 at Amazon.com CMS 4GB (1X4GB) DDR2 6400 800MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with Dell® Latitude E6400, E6400 Atg, E6400 Xfr - A42 at Amazon.com](https://m.media-amazon.com/images/I/61EHK0f0d5L._AC_UF894,1000_QL80_.jpg)
CMS 4GB (1X4GB) DDR2 6400 800MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with Dell® Latitude E6400, E6400 Atg, E6400 Xfr - A42 at Amazon.com
![Dell Latitude E6400 Laptop - Core 2 Duo 2.26GHz - 500GB HDD - 4GB RAM - Windows 7 Professional 64-Bit - WiFi - Refurbished | Walmart Canada Dell Latitude E6400 Laptop - Core 2 Duo 2.26GHz - 500GB HDD - 4GB RAM - Windows 7 Professional 64-Bit - WiFi - Refurbished | Walmart Canada](https://i5.walmartimages.com/asr/77b2fadd-6d3b-4059-a753-c99c0373e5ef_1.573615464b0897b00355e8cf8917e73f.png?odnHeight=450&odnWidth=450&odnBg=ffffff)
Dell Latitude E6400 Laptop - Core 2 Duo 2.26GHz - 500GB HDD - 4GB RAM - Windows 7 Professional 64-Bit - WiFi - Refurbished | Walmart Canada
![Amazon.com: Dell E6400 Latitude Laptop - Intel Core 2 Duo 2.53ghz - 4GB DDR2 - 250GB SATA HDD - DVDRW - Windows 10 Home 64bit - (Renewed) : Electronics Amazon.com: Dell E6400 Latitude Laptop - Intel Core 2 Duo 2.53ghz - 4GB DDR2 - 250GB SATA HDD - DVDRW - Windows 10 Home 64bit - (Renewed) : Electronics](https://m.media-amazon.com/images/I/71Hwp6VpHPL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Dell E6400 Latitude Laptop - Intel Core 2 Duo 2.53ghz - 4GB DDR2 - 250GB SATA HDD - DVDRW - Windows 10 Home 64bit - (Renewed) : Electronics
![8GB 2X4GB Memory RAM for Dell Latitude E6400 XFR 200pin 800MHz PC2-6400 DDR2 SO-DIMM Black Diamond Memory Module Upgrade - Newegg.com 8GB 2X4GB Memory RAM for Dell Latitude E6400 XFR 200pin 800MHz PC2-6400 DDR2 SO-DIMM Black Diamond Memory Module Upgrade - Newegg.com](https://c1.neweggimages.com/ProductImage/ABYY_1_20180604808197147.jpg)