How to upgrade memory and HDD on Toshiba NB505/520/550 laptops - TLBHD.com
Used - Very Good: TOSHIBA Portege Intel Core i7 2nd Gen 2677M (1.80GHz) 6GB Memory 128 GB SSD Intel HD Graphics 13.3" 1366 x 768 Notebook Windows 7 Professional 32-Bit/64-Bit Z830-S8302 2-in-1