Cisco ASA 5512-X Hardware Installation Manual page 69

Maintenance and Upgrade Procedures for the ASA 5500-X
3. On the front panel of the ASA, make sure the HDD1 (top SSD) and HDD0 (bottom SSD) indicators are solid
green to indicate that the SSDs are now active.
4. If you replaced the drive in the ASA 5512-X, ASA 5515-X, or ASA 5525-X, you need to re-install the module
using appropriate boot image. For more information, refer to the list of ASA-related Quick Start guides on
cisco.com:
http://www.cisco.com/c/en/us/support/security/asa-5500-series-next-generation-firewalls/products-instal
lation-guides-list.html
If you replaced the drives in the ASA 5545-X and ASA 5555-X, the ASA rebuilds the data on the SSD because
it is in RAID1 configuration.
Cisco ASA 5512-X, ASA 5515-X, ASA 5525-X, ASA 5545-X, and ASA 5555-X Hardware Installation Guide
Install and Remove a Solid State Drive for a Services Module
69