I will at least type this out to you:

Under Chipset:
Memory Slots:

DRAM Slot #1 128 MB (SDRAM)
DRAM Slot #2 256 MB (SDRAM)

BTW, I saw a suggestion on the report to update my system BIOS and increase my memory (of course).

I'm not sure if this Kingston stick is compatible. What shall I type out to you next?