Kingston ValueRAM 4GB 667MHz DDR2 Non-ECC CL5 SODIMM (Kit of 2) Notebook Memory at Amazon.com
Bewinner Laptop DDR2 RAM,DDR2 800Mhz 2G 200Pin for Laptop High Running Speed Memory RAM,Compatible for Intel/AMD Motherboard,Fully Applicable to DDR2 PC2-6400 Laptop at Amazon.com
Bewinner Laptop DDR2 RAM,DDR2 800Mhz 2G 200Pin for Laptop High Running Speed Memory RAM,Compatible for Intel/AMD Motherboard,Fully Applicable to DDR2 PC2-6400 Laptop at Amazon.com
OFFTEK 2GB Replacement Memory RAM Upgrade for HP-Compaq Presario Notebook CQ40-321TU (DDR2-6400) Laptop Memory at Amazon.com