Compatibility Information | Designed For | Cisco ASA 5525-X, 5525-X Firewall Edition, 5525-X IPS Edition, 5525-X with 250 AnyConnect Premium and Mobile, 5525-X with 500 AnyConnect Premium and Mobile, 5525-X with 750 AnyConnect Essentials and Mobile, 5525-X with FirePOWER Services, 5525-X with Firepower Threat Defense |