Compaq Presario SR1429UK can be upgraded to a maximum memory of
4.0 GB , this system has 4 sockets to install
Memory and comes already installed with 512 MB (removable) of standard Memory. Compaq Presario SR1429UK takes PC3200 DDR SDRAM DIMMs. Supports Dual Channel DDR. Supports Dual Channel DDR. . You may choose the following Memory Upgrades.