8GB 2X4GB Memory RAM for Toshiba Satellite A300-1L0 200pin 800MHz PC2-6400 DDR2 SO-DIMM Black Diamond Memory Module Upgrade - Newegg.com
8GB (4GBx2) Team High Performance Memory RAM Upgrade For Toshiba Satellite A300-048 A300-06H A30 0-0F7 A300-1I4 Laptop. The Memory Kit comes with Life Time Warranty. at Amazon.com
2GB RAM Memory for Toshiba Satellite Pro A300 Black Diamond Memory Module DDR2 SO-DIMM 200pin PC2-5300 667MHz Upgrade - Newegg.com