Cisco Firepower Management Centers Instructions Manual page 9

Appendix A Memory Upgrade Instructions for Firepower Management Centers
Figure A-7
1
What to Do Next:
•
Replacing the DIMMs
To ensure the best appliance performance, it is important that you are familiar with memory requirement
guidelines and population rules before you install or replace memory modules. See
Upgrade Overview, page A-1
Firepower Management Centers prior to the release of Firepower System 5.4.
Table A-3
Appliances that do not meet the minimum memory requirement are not supported.
Table A-3
Management Center Model
MC750 (Rev. 1)
MC750 (Rev. 2)
MC1500
MC3500
Removing the Processor Air Duct from a MC1500 or MC3500
Processor air duct
Remove the MC1500 or MC3500 DIMMs as described in the
page A-9.
for a reminder of the default memory configurations that shipped with
below outlines the new memory requirements to run Firepower System 5.4 and greater.
Overview of Upgrade RAM Requirements
Cisco Firepower Management Center 750, 1500, 2000, 3500, and 4000 Hardware Installation Guide
— —
RAM Required for Firepower
Version 5.4 and greater
8 GB(2 x 4GB modules)
8 GB(2 x 4GB modules)
48 GB (3 x 16GB modules)
48 GB (3 x 16GB modules)
Replacing the DIMMs
"Replacing the DIMMs" section on
Table A-1 in
DIMM Location
A1 and B1
A1 and B1
A1, B1, and C1
A1, B1, and C1
Memory
A-9