1721 Maximum memory SDRAM

Jul 23, 2008 2 Replies
1721 Maximum memory SDRAM open original image

I have a 1721 with 32MB onboard. It will handle up to 128MB. If I put in a 128MB SDRAM will this work? IE will the extra memory be ignored? There are 96MB SDRAM's available but they are somewhat pricy.



Also can I use the same memory that is used in the 1751, 1751-V, 1760,



1760-V, 2610XM, 2611XM, 2620XM, 2621XM, 2650XM and 2651XM group?

PS the specs seem to be



SDRAM, Non-ECC, PC133, 100-pin, 3.3V DC, Time/Speed: 7.5 ns



The reason I ask is that Advanced Enterprise Services seems to need



128MB.


thanks


Well, Cisco specs say that c1721 support max of 96M DRAM so probably you have seen ios requirements for some other hardware.

Max DRAM option is 64MB. There is onboard DRAM 32MB or 64MB, which is not removable.

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