Memory Upgrade for Sony VAIO VPCW21Z1E/L Laptop

Compatible Memory Upgrade options for Sony VAIO VPCW21Z1E/L Laptop.

Sony VAIO VPCW21Z1E/L Laptop Memory. The Sony VAIO VPCW21Z1E/L Laptop takes the PC2-5300 DDR2-667 200pin SDRAM SODIMM Memory Type, and comes installed with 1GB of Memory. You can upgrade your Sony VAIO VPCW21Z1E/L Laptop to up to a maximum memory capacity of 2GB Memory, the system has 1 (1 bank of 1) to install Memory, already with 1GB standard memory installed. For best VAIO VPCW21Z1E/L Laptop performance use the maximum amount of allowed Memory per slot for your Laptop.