diff --git a/device-types/Avocent/ACS16.yaml b/device-types/Avocent/ACS16.yaml
new file mode 100644
index 00000000..bf7a1f5b
--- /dev/null
+++ b/device-types/Avocent/ACS16.yaml
@@ -0,0 +1,48 @@
+manufacturer: Avocent
+model: ACS16
+slug: acs16
+u_height: 1
+is_full_depth: false
+interfaces:
+  - name: Ethernet
+    type: 100base-tx
+console-ports:
+  - name: Console
+    type: rj-45
+console-server-ports:
+  - name: ttyS1
+    type: rj-45
+  - name: ttyS2
+    type: rj-45
+  - name: ttyS3
+    type: rj-45
+  - name: ttyS4
+    type: rj-45
+  - name: ttyS5
+    type: rj-45
+  - name: ttyS6
+    type: rj-45
+  - name: ttyS7
+    type: rj-45
+  - name: ttyS8
+    type: rj-45
+  - name: ttyS9
+    type: rj-45
+  - name: ttyS10
+    type: rj-45
+  - name: ttyS11
+    type: rj-45
+  - name: ttyS12
+    type: rj-45
+  - name: ttyS13
+    type: rj-45
+  - name: ttyS14
+    type: rj-45
+  - name: ttyS15
+    type: rj-45
+  - name: ttyS16
+    type: rj-45
+power-port:
+  - name: ps1
+    type: iec-60320-c14
+    maximum_draw: 35