2GB Team High Performance Memory RAM Upgrade Single Stick For ASUS K52JC K52Jr K72DR Laptop. The Memory Kit comes with Life Time Warranty. at Amazon.com
New 4GB Memory DDR3 PC3-8500 ASUS K52JC EX073 | eBay
RAM Memory 4GB for Notebook ASUS K52F, K52J, A52J series - Cdiscount Informatique