Your Compaq ProSignia 720 6/xxx PII/PIII supports a Maximum of 768MB of PC-100 RAM. The standard configuration from the manufacturer for a ProSignia 720 6/xxx PII/PIII has 64MB of RAM and has 3 bank(s) of memory socket(s) for a total 3 memory socket(s). Installing the largest capacity memory module in each memory socket will provide maximum system performance.
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