Cisco ASA5500-HW - Hardware Accessory Kit Network Device Hardware Installation Manual page 24

Chapter 1 ASA Chassis Overview
Hardware Specifications
For additional specifications on the ASA 5525-X ASA 5545-X and ASA 5555-X models, see the product
data sheet at the following URL:
http://www.cisco.com/en/US/prod/collateral/vpndevc/ps6032/ps6094/ps6120/data_sheet_c78-701808.
html
Cisco ASA 5500-X Series Hardware Installation Guide
1-12