Upgrading memory on appliance

[nstr1]

I have an equipment ISE 3315 v1.4 can I increase more memory to this equipment?

Note: it is an onsoleto team but I have that doubt.

[Jason Kunst · Accepted solution]

No you cannot. Also 1.4 is no longer supported. Recommend going with a 3515 and ISE 2.2 or wait for 2.4 to become our long term release.