diff --git a/device-types/Juniper/EX4300-32F-DC-TAA.yaml b/device-types/Juniper/EX4300-32F-DC-TAA.yaml
index 17507b4e1..ae416b389 100644
--- a/device-types/Juniper/EX4300-32F-DC-TAA.yaml
+++ b/device-types/Juniper/EX4300-32F-DC-TAA.yaml
@@ -102,7 +102,3 @@ interfaces:
     type: 40gbase-x-qsfpp
   - name: et-0/1/1
     type: 40gbase-x-qsfpp
-  - name: et-0/1/2
-    type: 40gbase-x-qsfpp
-  - name: et-0/1/3
-    type: 40gbase-x-qsfpp
diff --git a/device-types/Juniper/EX4300-32F-DC.yaml b/device-types/Juniper/EX4300-32F-DC.yaml
index 406a8937d..bf5cb0728 100644
--- a/device-types/Juniper/EX4300-32F-DC.yaml
+++ b/device-types/Juniper/EX4300-32F-DC.yaml
@@ -102,7 +102,3 @@ interfaces:
     type: 40gbase-x-qsfpp
   - name: et-0/1/1
     type: 40gbase-x-qsfpp
-  - name: et-0/1/2
-    type: 40gbase-x-qsfpp
-  - name: et-0/1/3
-    type: 40gbase-x-qsfpp
diff --git a/device-types/Juniper/EX4300-32F-TAA.yaml b/device-types/Juniper/EX4300-32F-TAA.yaml
index c66abd9da..7a96521b3 100644
--- a/device-types/Juniper/EX4300-32F-TAA.yaml
+++ b/device-types/Juniper/EX4300-32F-TAA.yaml
@@ -102,7 +102,3 @@ interfaces:
     type: 40gbase-x-qsfpp
   - name: et-0/1/1
     type: 40gbase-x-qsfpp
-  - name: et-0/1/2
-    type: 40gbase-x-qsfpp
-  - name: et-0/1/3
-    type: 40gbase-x-qsfpp
diff --git a/device-types/Juniper/EX4300-32F.yaml b/device-types/Juniper/EX4300-32F.yaml
index 3de26e8e8..d35778adb 100644
--- a/device-types/Juniper/EX4300-32F.yaml
+++ b/device-types/Juniper/EX4300-32F.yaml
@@ -102,7 +102,3 @@ interfaces:
     type: 40gbase-x-qsfpp
   - name: et-0/1/1
     type: 40gbase-x-qsfpp
-  - name: et-0/1/2
-    type: 40gbase-x-qsfpp
-  - name: et-0/1/3
-    type: 40gbase-x-qsfpp
diff --git a/module-types/Juniper/EX-UM-8X8SFP.yaml b/module-types/Juniper/EX-UM-8X8SFP.yaml
new file mode 100644
index 000000000..9f5db1e61
--- /dev/null
+++ b/module-types/Juniper/EX-UM-8X8SFP.yaml
@@ -0,0 +1,21 @@
+---
+manufacturer: Juniper
+model: EX-UM-8X8SFP
+part_number: EX-UM-8X8SFP
+interfaces:
+  - name: ge-0/2/0
+    type: 10gbase-x-sfpp
+  - name: ge-0/2/1
+    type: 10gbase-x-sfpp
+  - name: ge-0/2/2
+    type: 10gbase-x-sfpp
+  - name: ge-0/2/3
+    type: 10gbase-x-sfpp
+  - name: xe-0/2/4
+    type: 10gbase-x-sfpp
+  - name: xe-0/2/5
+    type: 10gbase-x-sfpp
+  - name: xe-0/2/6
+    type: 10gbase-x-sfpp
+  - name: xe-0/2/7
+    type: 10gbase-x-sfpp