diff --git a/device-types/Arista/DCS-7050CX3-32S-F.yaml b/device-types/Arista/DCS-7050CX3-32S-F.yaml
new file mode 100644
index 000000000..7d39adfa4
--- /dev/null
+++ b/device-types/Arista/DCS-7050CX3-32S-F.yaml
@@ -0,0 +1,88 @@
+manufacturer: Arista
+model: DCS-7050CX3-32S-F
+slug: dcs-7050cx3-32s-f
+is_full_depth: True
+u_height: 1
+interfaces:
+  - name: Ethernet1/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet2/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet3/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet4/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet5/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet6/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet7/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet8/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet9/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet10/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet11/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet12/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet13/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet14/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet15/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet16/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet17/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet18/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet19/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet20/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet21/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet22/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet23/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet24/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet25/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet26/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet27/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet28/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet29/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet30/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet31/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet32/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet33
+    type: 10gbase-x-sfpp
+  - name: Ethernet34
+    type: 10gbase-x-sfpp
+  - name: Management1
+    type: 1000base-t
+console-ports:
+  - name: Console
+    type: rj-45
+power-ports:
+  - name: PS1
+    type: iec-60320-c14
+    maximum_draw: 362
+    allocated_draw: 192
+  - name: PS2
+    type: iec-60320-c14
+    maximum_draw: 362
+    allocated_draw: 192
diff --git a/device-types/Arista/DCS-7050CX3-32S-R.yaml b/device-types/Arista/DCS-7050CX3-32S-R.yaml
new file mode 100644
index 000000000..d6e887c55
--- /dev/null
+++ b/device-types/Arista/DCS-7050CX3-32S-R.yaml
@@ -0,0 +1,88 @@
+manufacturer: Arista
+model: DCS-7050CX3-32S-R
+slug: dcs-7050cx3-32s-r
+is_full_depth: True
+u_height: 1
+interfaces:
+  - name: Ethernet1/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet2/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet3/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet4/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet5/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet6/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet7/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet8/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet9/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet10/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet11/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet12/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet13/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet14/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet15/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet16/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet17/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet18/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet19/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet20/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet21/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet22/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet23/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet24/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet25/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet26/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet27/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet28/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet29/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet30/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet31/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet32/1
+    type: 100gbase-x-qsfp28
+  - name: Ethernet33
+    type: 10gbase-x-sfpp
+  - name: Ethernet34
+    type: 10gbase-x-sfpp
+  - name: Management1
+    type: 1000base-t
+console-ports:
+  - name: Console
+    type: rj-45
+power-ports:
+  - name: PS1
+    type: iec-60320-c14
+    maximum_draw: 362
+    allocated_draw: 192
+  - name: PS2
+    type: iec-60320-c14
+    maximum_draw: 362
+    allocated_draw: 192