![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)
![CMS 4GB (1X4GB) DDR2 6400 800MHZ Non ECC SODIMM Memory Ram Compatible with Dell Latitude E6400, E6400 Atg, E6400 Xfr - A42 at Amazon.com CMS 4GB (1X4GB) DDR2 6400 800MHZ Non ECC SODIMM Memory Ram Compatible with Dell Latitude E6400, E6400 Atg, E6400 Xfr - A42 at Amazon.com](https://m.media-amazon.com/images/I/61EHK0f0d5L._AC_SL1500_.jpg)
CMS 4GB (1X4GB) DDR2 6400 800MHZ Non ECC SODIMM Memory Ram Compatible with Dell Latitude E6400, E6400 Atg, E6400 Xfr - A42 at Amazon.com
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Refurbished Dell Latitude E6400 Laptop Windows 10 Intel Core 2 Duo 2.26Ghz CPU 4GB DDR2 RAM 80GB HD 14.1 Inch Display - Walmart.com - Walmart.com
![Refurbished: DELL Laptop Latitude E6400 Intel Core 2 Duo 2.53GHz 4GB Memory 120GB HDD 14.1" Windows 7 Professional 64-Bit - Newegg.com Refurbished: DELL Laptop Latitude E6400 Intel Core 2 Duo 2.53GHz 4GB Memory 120GB HDD 14.1" Windows 7 Professional 64-Bit - Newegg.com](https://c1.neweggimages.com/ProductImage/34-300-916-02.jpg)
Refurbished: DELL Laptop Latitude E6400 Intel Core 2 Duo 2.53GHz 4GB Memory 120GB HDD 14.1" Windows 7 Professional 64-Bit - Newegg.com
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Dell Latitude E6400 14.1" Red Refurbished Laptop - Intel Core 2 Duo T7250 2.0 GHz 6GB SODIMM DDR2 SATA 2.5" 320GB HDD DVD-RW Windows 10 Home 64-Bit - Walmart.com
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8GB 2X4GB Memory RAM for Dell Latitude E6400 XFR 200pin 800MHz PC2-6400 DDR2 SO-DIMM Black Diamond Memory Module Upgrade - Newegg.com
![Dell Latitude E6400 High Performance 4GB 120GB SSD,14.1inch,DVD Writer,Webcamera, Wifi, Bluetooth Windows 8 - Megazone Dell Latitude E6400 High Performance 4GB 120GB SSD,14.1inch,DVD Writer,Webcamera, Wifi, Bluetooth Windows 8 - Megazone](https://mzestore.com/wp-content/uploads/2020/07/Dell-Latitude-E6400-High-Performance-4GB-120GB-SSD-14inch-DVD-Writer-Webcamera-WifiBluetooth-Windows-8-005.jpg)