The maximal ram memory expansion is1GB 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 2140 Serie 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 2140 Serie, Presario 2140AC, Presario 2140AD, Presario 2140AP, Presario 2140CA, Presario 2140LA, Presario 2140US, Presario V2140CA, Presario V2140US, Presario 2141EA, Presario 2141EU, Presario 2142AC, Presario 2142EA, Presario 2142EU, Presario 2143AC, Presario 2143AD, Presario 2143AP, Presario 2143EA, Presario 2144AD, Presario 2144EA, Presario 2145AD, Presario 2145AE, Presario 2145AP, Presario 2145CA, Presario 2145EA, Presario 2145EU, Presario 2145LA, Presario 2145US, Presario 2146, Presario 2146AD, Presario 2146AE, Presario 2146EA, Presario 2146EU, Presario 2147AD, Presario 2147AE, Presario 2147AP, Presario 2147EA, Presario 2147SE, Presario 2148AD, Presario 2148AE, Presario 2148AP, Presario 2148EA, Presario 2148EU, Presario 2149AD, Presario 2149AE, Presario 2149EA
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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