Lenovo ThinkPad T400 Intel Core 2 Duo 2.5G 3 GB Ram 160 GB HDD Windows 7 Wifi | eBay
Lenovo ThinkPad T400 Laptop (6474-11U) Intel P8400, 2GB RAM, 160GB HDD, 14-inch 1280x800, Windows Vista Business 32-Bit : Amazon.in: Computers & Accessories
Lenovo T400: How to upgrade the RAM - YouTube
8GB (4GBx2) Team High Performance Memory RAM Upgrade For Lenovo ThinkPad T400 Series T410 Series Laptop. The Memory Kit comes with Life Time Warranty. at Amazon.com
Lenovo ThinkPad T400 14.1 inch Laptop (Intel Core 2 Duo P8700 2.53GHz 2048MB 320GB WXGA+