![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_replacement7.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)
![4GB Kit (2GB X 2) Memory Upgrade for Dell Latitude E6400 ATG DDR2 PC2-6400 800MHz 200 pin SODIMM RAM (PARTS-QUICK Brand) at Amazon.com 4GB Kit (2GB X 2) Memory Upgrade for Dell Latitude E6400 ATG DDR2 PC2-6400 800MHz 200 pin SODIMM RAM (PARTS-QUICK Brand) at Amazon.com](https://m.media-amazon.com/images/I/61ouZM9gyJL._AC_UF894,1000_QL80_.jpg)
4GB Kit (2GB X 2) Memory Upgrade for Dell Latitude E6400 ATG DDR2 PC2-6400 800MHz 200 pin SODIMM RAM (PARTS-QUICK Brand) at Amazon.com
![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?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
8GB 2X4GB Memory RAM for Dell Latitude E6400 200pin 800MHz PC2-6400 DDR2 SO-DIMM Black Diamond Memory Module Upgrade - Walmart.com
![Dell Latitude E6400 Intel Socket 478 ATX 2 Slots of DDR2 SDRAM Laptop Motherboard J89W0 0J89W0 CN-0J89W0 K543N H568N LA-3806P - Walmart.com Dell Latitude E6400 Intel Socket 478 ATX 2 Slots of DDR2 SDRAM Laptop Motherboard J89W0 0J89W0 CN-0J89W0 K543N H568N LA-3806P - Walmart.com](https://i5.walmartimages.com/asr/3d7cf843-796f-47e2-bdbb-03dcc06f11f0.a4030b192cc77f87b7b971854545f582.jpeg)
Dell Latitude E6400 Intel Socket 478 ATX 2 Slots of DDR2 SDRAM Laptop Motherboard J89W0 0J89W0 CN-0J89W0 K543N H568N LA-3806P - Walmart.com
![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/nb640/ABYY_1_20180604808197147.jpg)
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] 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/519wGAJ47vL.jpg)
8GB [2x4GB] DDR2-800 (PC2-6400) RAM Memory Upgrade Kit for The Dell Latitude E6400 (Genuine A-Tech Brand) at Amazon.com
![Dell Latitude E6400 14 Inch Windows 7 Pro Laptop With Firewire + DVDRW - computers - by owner - electronics sale -... Dell Latitude E6400 14 Inch Windows 7 Pro Laptop With Firewire + DVDRW - computers - by owner - electronics sale -...](https://images.craigslist.org/00h0h_ckxx2hAEbKx_0lP0t2_600x450.jpg)
Dell Latitude E6400 14 Inch Windows 7 Pro Laptop With Firewire + DVDRW - computers - by owner - electronics sale -...
![A-Tech 4GB Kit (2x2GB) RAM for Dell Latitude E6500, E6400, E5500, E5400 Laptop | DDR2 800 MHz SODIMM PC2-6400 Memory Upgrade at Amazon.com A-Tech 4GB Kit (2x2GB) 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/61HZIzvpK6L._AC_.jpg)