ThinkPad Laptop L Series Intel Core i5 1st Gen 520M (2.40GHz) 2GB Memory 320GB HDD Intel HD Graphics 15.6" Windows 7 Professional 64-bit L512 (4444-34U) - Newegg.com
Lenovo ThinkPad L512 Notebook Laptop 15.6" i5 8GB 500GB HDD Windows 10 HOME
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Amazon.com: Lenovo ThinkPad L512 Core i5-520M 2.4GHz 2GB RAM 320GB HD Windows 7 64-bit : Electronics