The maximal ram memory expansion is4GB ram. For memory upgrade there are 4 ram slots.
In order to take advantage of the dual-channel mode, it is recommended to equip the memory in pairs (each with the same memory modules). The device only works with the same capacity of the memory banks with maximum performance.
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 SR1800 (DDR1, 4 Slots) Desktop a maximum upgrade with 4GB 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 SR1800 (DDR1, 4 Slots), Presario SR1802FR, Presario SR1802HM, Presario SR1804FR, Presario SR1805FR, Presario SR1806FR, Presario SR1807CL, Presario SR1807FR, Presario SR1807IT, Presario SR1807UK, Presario SR1809FR, Presario SR1810NX, Presario SR1811NX, Presario SR1815LA, Presario SR1817CL, Presario SR1819IT, Presario SR1819UK, Presario SR1820FR, Presario SR1820NX, Presario SR1829NL, Presario SR1830NX, Presario SR1834NX, Presario SR1838NX, Presario SR1840FR, Presario SR1849IT, Presario SR1850NX, Presario SR1859NL, Presario SR1867ES, Presario SR1869ES, Presario SR1869IT
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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