diff --git a/device-types/AppearTV/X10.yaml b/device-types/AppearTV/X10.yaml
new file mode 100644
index 00000000..aa2bdc7f
--- /dev/null
+++ b/device-types/AppearTV/X10.yaml
@@ -0,0 +1,20 @@
+---
+manufacturer: AppearTV
+model: X10
+slug: appeartv-x10
+u_height: 1.0
+is_full_depth: true
+subdevice_role: parent
+airflow: front-to-rear
+comments: The Appear X10/X20 Platform is a dedicated solution for high speed video networking, enhanced IP security, video distribution and contribution.
+module-bays:
+  - name: Control Slot 1
+  - name: Control Slot 2
+  - name: Power Supply Slot 1
+  - name: Power Supply Slot 2
+  - name: Slot 1A
+  - name: Slot 1B
+  - name: Slot 1C
+  - name: Slot 2A
+  - name: Slot 2B
+  - name: Slot 2C
diff --git a/device-types/AppearTV/X20.yaml b/device-types/AppearTV/X20.yaml
new file mode 100644
index 00000000..62a66e5b
--- /dev/null
+++ b/device-types/AppearTV/X20.yaml
@@ -0,0 +1,26 @@
+---
+manufacturer: AppearTV
+model: X20
+slug: appeartv-x20
+u_height: 2.0
+is_full_depth: true
+subdevice_role: parent
+airflow: front-to-rear
+comments: The Appear X10/X20 Platform is a dedicated solution for high speed video networking, enhanced IP security, video distribution and contribution.
+module-bays:
+  - name: Control Slot 1
+  - name: Control Slot 2
+  - name: Power Supply Slot 1
+  - name: Power Supply Slot 2
+  - name: Slot 3
+  - name: Slot 4
+  - name: Slot 5
+  - name: Slot 6
+  - name: Slot 7
+  - name: Slot 8
+  - name: Slot 9
+  - name: Slot 10
+  - name: Slot 11
+  - name: Slot 12
+  - name: Slot 13
+  - name: Slot 14