
Memory Type: SDRAM, PC133, SDRAM (non-ECC)
Maximum Memory: 384MB
Slots: 2

To attain 384MB of RAM, the bottom socket MUST accomodate the 128MB (low profile) SO-DIMM and the top socket MUST accomodate the 256MB SO-DIMM

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