diff --git a/device-types/Cisco/C9300X-24Y.yaml b/device-types/Cisco/C9300X-24Y.yaml
new file mode 100644
index 000000000..ec7e87d5c
--- /dev/null
+++ b/device-types/Cisco/C9300X-24Y.yaml
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+---
+manufacturer: Cisco
+model: Catalyst 9300X-24Y
+part_number: C9300X-24Y
+slug: cisco-c9300x-24y
+airflow: front-to-rear
+weight: 7.35
+weight_unit: kg
+u_height: 1
+is_full_depth: true
+comments: '[Cisco Catalyst 9300 Series Switches Data Sheet](https://www.cisco.com/c/en/us/products/collateral/switches/catalyst-9300-series-switches/nb-06-cat9300-ser-data-sheet-cte-en.html)'
+console-ports:
+  - name: con 0
+    type: rj-45
+  - name: usb
+    type: usb-mini-b
+interfaces:
+  - name: TwentyFiveGigE1/0/1
+    type: 25gbase-x-sfp28
+  - name: TwentyFiveGigE1/0/2
+    type: 25gbase-x-sfp28
+  - name: TwentyFiveGigE1/0/3
+    type: 25gbase-x-sfp28
+  - name: TwentyFiveGigE1/0/4
+    type: 25gbase-x-sfp28
+  - name: TwentyFiveGigE1/0/5
+    type: 25gbase-x-sfp28
+  - name: TwentyFiveGigE1/0/6
+    type: 25gbase-x-sfp28
+  - name: TwentyFiveGigE1/0/7
+    type: 25gbase-x-sfp28
+  - name: TwentyFiveGigE1/0/8
+    type: 25gbase-x-sfp28
+  - name: TwentyFiveGigE1/0/9
+    type: 25gbase-x-sfp28
+  - name: TwentyFiveGigE1/0/10
+    type: 25gbase-x-sfp28
+  - name: TwentyFiveGigE1/0/11
+    type: 25gbase-x-sfp28
+  - name: TwentyFiveGigE1/0/12
+    type: 25gbase-x-sfp28
+  - name: TwentyFiveGigE1/0/13
+    type: 25gbase-x-sfp28
+  - name: TwentyFiveGigE1/0/14
+    type: 25gbase-x-sfp28
+  - name: TwentyFiveGigE1/0/15
+    type: 25gbase-x-sfp28
+  - name: TwentyFiveGigE1/0/16
+    type: 25gbase-x-sfp28
+  - name: TwentyFiveGigE1/0/17
+    type: 25gbase-x-sfp28
+  - name: TwentyFiveGigE1/0/18
+    type: 25gbase-x-sfp28
+  - name: TwentyFiveGigE1/0/19
+    type: 25gbase-x-sfp28
+  - name: TwentyFiveGigE1/0/20
+    type: 25gbase-x-sfp28
+  - name: TwentyFiveGigE1/0/21
+    type: 25gbase-x-sfp28
+  - name: TwentyFiveGigE1/0/22
+    type: 25gbase-x-sfp28
+  - name: TwentyFiveGigE1/0/23
+    type: 25gbase-x-sfp28
+  - name: TwentyFiveGigE1/0/24
+    type: 25gbase-x-sfp28
+  - name: StackPort1/1
+    type: cisco-stackwise-1t
+  - name: StackPort1/2
+    type: cisco-stackwise-1t
+  - name: GigabitEthernet0/0
+    type: 1000base-t
+    mgmt_only: true
+module-bays:
+  - name: Network Module
+    position: '1'
+  - name: PS-A
+    position: A
+  - name: PS-B
+    position: B
+  - name: FAN 1
+  - name: FAN 2
+  - name: FAN 3