
Memory Type: DDR2 PC2-5300, DDR2 (non-ECC)
Maximum Memory: 3GB
Slots: 2
Each memory slot can hold DDR2 PC2-5300 with a maximum of 2GB per slot.*
*Not to exceed manufacturer supported memory.

Maximum memory is reached by using one 2GB SODIMM and one 1GB SODIMM.

Memory or DRAM is the 'working' memory of the computer. It's used to store data for programs (sequences of instructions) on a temporary basis.

video - installing memory