diff --git a/device-types/Cisco/FPR3110-NGFW-K9.yaml b/device-types/Cisco/FPR3110-NGFW-K9.yaml
index c76005ed..ef8d9b4c 100644
--- a/device-types/Cisco/FPR3110-NGFW-K9.yaml
+++ b/device-types/Cisco/FPR3110-NGFW-K9.yaml
@@ -1,12 +1,13 @@
 ---
 manufacturer: Cisco
-model: FirePOWER 3110 Next-Generation Firewall
-slug: cisco-firepower-3110-next-generation-firewall
+model: FPR3110-NGFW-K9
+slug: cisco-fpr3110-ngfw-k9
 part_number: FPR3110-NGFW-K9
 u_height: 1
 is_full_depth: true
 weight: 10.5
 weight_unit: kg
+airflow: front-to-rear
 comments: '[Cisco Firepower 3100 Series Data Sheet](https://www.cisco.com/c/en/us/products/collateral/security/firewalls/secure-firewall-3100-series-ds.html)'
 console-ports:
   - name: Console
@@ -14,6 +15,10 @@ console-ports:
 module-bays:
   - name: PS-0
     position: '0'
+  - name: PS-1
+    position: '1'
+  - name: Expansion module
+    position: '1'
 interfaces:
   - name: Ethernet1/1
     type: 1000base-t
diff --git a/device-types/Cisco/FPR3120-NGFW-K9.yaml b/device-types/Cisco/FPR3120-NGFW-K9.yaml
new file mode 100644
index 00000000..94d7d1bc
--- /dev/null
+++ b/device-types/Cisco/FPR3120-NGFW-K9.yaml
@@ -0,0 +1,57 @@
+---
+manufacturer: Cisco
+model: FPR3120-NGFW-K9
+slug: cisco-fpr3120-ngfw-k9
+part_number: FPR3120-NGFW-K9
+u_height: 1
+is_full_depth: true
+weight: 10.5
+weight_unit: kg
+airflow: front-to-rear
+comments: '[Cisco Firepower 3100 Series Data Sheet](https://www.cisco.com/c/en/us/products/collateral/security/firewalls/secure-firewall-3100-series-ds.html)'
+console-ports:
+  - name: Console
+    type: rj-45
+module-bays:
+  - name: PS-0
+    position: '0'
+  - name: PS-1
+    position: '1'
+  - name: Expansion module
+    position: '1'
+interfaces:
+  - name: Ethernet1/1
+    type: 1000base-t
+  - name: Ethernet1/2
+    type: 1000base-t
+  - name: Ethernet1/3
+    type: 1000base-t
+  - name: Ethernet1/4
+    type: 1000base-t
+  - name: Ethernet1/5
+    type: 1000base-t
+  - name: Ethernet1/6
+    type: 1000base-t
+  - name: Ethernet1/7
+    type: 1000base-t
+  - name: Ethernet1/8
+    type: 1000base-t
+  - name: Ethernet1/9
+    type: 10gbase-x-sfpp
+  - name: Ethernet1/10
+    type: 10gbase-x-sfpp
+  - name: Ethernet1/11
+    type: 10gbase-x-sfpp
+  - name: Ethernet1/12
+    type: 10gbase-x-sfpp
+  - name: Ethernet1/13
+    type: 10gbase-x-sfpp
+  - name: Ethernet1/14
+    type: 10gbase-x-sfpp
+  - name: Ethernet1/15
+    type: 10gbase-x-sfpp
+  - name: Ethernet1/16
+    type: 10gbase-x-sfpp
+  - name: Management1/1
+    type: 10gbase-x-sfpp
+    mgmt_only: true