From the category archives:

Memory Upgrades Laptop

Crucial Sodimm Laptop Memory Upgrade (1GB,200-pin,DDR2 PC2-5300,Cl=5,1.8v)

by cheapest laptop staff on April 15, 2011

Crucial Sodimm Laptop Memory Upgrade (4GB Kit – 2GBx2,204-pin,DDR3 PC3-8500,Cl=7,1.5v)

by cheapest laptop staff on March 17, 2011