The maximal ram memory expansion is1GB ram. For memory upgrade there are 2(2 banks of 1) 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 V4000 (DDR) Notebook a maximum upgrade with 1GB 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 V4000 (DDR), Presario V4001AP, Presario V4002AP, Presario V4003AP, Presario V4004AP, Presario V4005CL, Presario V4015US, Presario V4020US, Presario V4025US, Presario V4035CA, Presario V4035EA, Presario V4035US, Presario V4040EA, Presario V4050EA, Presario V4055EA, Presario V4058EA, Presario V4060EA, Presario V4075EA
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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