Q: How much data can the HSM module(s) store?
A: Each HSM module has 16MB of onboard memory, which is large enough to store 9 years of data logged at fifteen minute intervals. See the table below for information on storage.

A: Each HSM module has 16MB of onboard memory, which is large enough to store 9 years of data logged at fifteen minute intervals. See the table below for information on storage.