Potenziamenti Di Memoria RAM Per IBM-Lenovo ThinkPad X301 (4057-xxx) Laptop
ThinkPad Laptop X Series Intel Core 2 Duo SU9600 (1.60GHz) 4GB Memory 128GB SSD HDD Intel GMA 4500MHD 13.3" Windows XP Professional X301(27763CU) - Newegg.com
Specs Lenovo ThinkPad X301 33.8 cm (13.3") Intel® Core™2 Duo SU9400 2 GB 64 GB Intel® GMA 4500MHD Windows Vista Business Laptops (2776L9U)