The maximal ram memory expansion is512MB ram. For memory upgrade there are 2 ram slots.
Our maximum memory specifications may differ from those of the manufacturer as they may be obsolete. New memory technologies or bios or software patches make this possible with the same performance and stability.
We recommend for your Presario 7400 Desktop a maximum upgrade with 512MB RAM.
A system upgrade is recommended if you are working with several memory-intensive programs at the same time. At least 1 or 2GB of memory should be installed.
Compaq Presario 7400, Presario 7430, Presario 7450, Presario 7453, Presario 7454, Presario 7460, Presario 7461, Presario 7462, Presario 7463, Presario 7464, Presario 7465, Presario 7468, Presario 7469, Presario 7470, Presario 7471, Presario 7474, Presario 7475, Presario 7476, Presario 7477, Presario 7478, Presario 7479, Presario 7480, Presario 7481, Presario 7482, Presario 7483, Presario 7485, Presario 7486, Presario 7487, Presario 7488
Your system supports only memory modules with selected memory chips. If you think you have found a store for a lower price elsewhere, then it is possible that the cheaper memory chip will not work.
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