How can you findout if your existing ASA5515x has a SFR module inside. It currently has a IPS module. See show module
#### show module
Mod Card Type Model Serial No.
---- -------------------------------------------- ------------------ -----------
0 ASA 5515-X with SW, 6 GE Data, 1 GE Mgmt, AC ASA5515 FCH191276LW
ips ASA 5515-X IPS Security Services Processor ASA5515-IPS FCH191276LW
cxsc Unknown N/A FCH191276LW
sfr Unknown N/A FCH191276LW
Mod MAC Address Range Hw Version Fw Version Sw Version
---- --------------------------------- ------------ ------------ ---------------
0 a46c.2a9f.021c to a46c.2a9f.0223 1.0 2.1(9)8 9.8(2)20
ips a46c.2a9f.021a to a46c.2a9f.021a N/A N/A 7.3(4)E4
cxsc a46c.2a9f.021a to a46c.2a9f.021a N/A N/A
sfr a46c.2a9f.021a to a46c.2a9f.021a N/A N/A
Mod SSM Application Name Status SSM Application Version
---- ------------------------------ ---------------- --------------------------
ips IPS Up 7.3(4)E4
cxsc Unknown No Image Present Not Applicable
sfr Unknown No Image Present Not Applicable
Mod Status Data Plane Status Compatibility
---- ------------------ --------------------- -------------
0 Up Sys Not Applicable
ips Up Up
cxsc Unresponsive Not Applicable
sfr Unresponsive Not Applicable