diff --git a/device-types/Cisco/8818-SYS.yaml b/device-types/Cisco/8818-SYS.yaml
new file mode 100644
index 000000000..80822c942
--- /dev/null
+++ b/device-types/Cisco/8818-SYS.yaml
@@ -0,0 +1,173 @@
+---
+manufacturer: Cisco
+model: 8818-SYS
+slug: cisco-8818-sys
+part_number: 8818-SYS
+u_height: 33
+weight: 128
+weight_unit: kg
+is_full_depth: true
+subdevice_role: parent
+airflow: front-to-rear
+front_image: true
+description: Cisco 8818 18-slot Chassis
+comments: |
+  - [Cisco 8000 Series Routers](https://www.cisco.com/c/en/us/support/routers/8000-series-routers/series.html#~tab-documents)
+  - [Cisco 8800 Series Modular Routers Data Sheet](https://www.cisco.com/c/en/us/products/collateral/routers/8000-series-routers/8800-series-modular-routers-ds.html)
+  - [Hardware Installation Guide for Cisco 8800 Series Routers](https://www.cisco.com/c/en/us/td/docs/iosxr/cisco8000/hardware/hig-modular/b-8800-hardware-installation-guide-modular.html)
+module-bays:
+  - name: Rack 0
+    position: '0'
+    description: Cisco 8818 18-slot Chassis
+  - name: Power Tray Slot 0
+    label: PT0
+    position: '0'
+    description: Power Tray Slot
+  - name: Power Tray Slot 1
+    label: PT1
+    position: '1'
+    description: Power Tray Slot
+  - name: Power Tray Slot 2
+    label: PT2
+    position: '2'
+    description: Power Tray Slot
+  - name: Power Tray Slot 3
+    label: PT3
+    position: '3'
+    description: Power Tray Slot
+  - name: Power Tray Slot 4
+    label: PT4
+    position: '4'
+    description: Power Tray Slot
+  - name: Power Tray Slot 5
+    label: PT5
+    position: '5'
+    description: Power Tray Slot
+  - name: Route Processor Slot 0
+    label: RP0
+    position: '0'
+    description: Route Processor Slot
+  - name: Route Processor Slot 1
+    label: RP1
+    position: '1'
+    description: Route Processor Slot
+  - name: Line Card Slot 0
+    label: LC0
+    position: '0'
+    description: Line Card Slot
+  - name: Line Card Slot 1
+    label: LC1
+    position: '1'
+    description: Line Card Slot
+  - name: Line Card Slot 2
+    label: LC2
+    position: '2'
+    description: Line Card Slot
+  - name: Line Card Slot 3
+    label: LC3
+    position: '3'
+    description: Line Card Slot
+  - name: Line Card Slot 4
+    label: LC4
+    position: '4'
+    description: Line Card Slot
+  - name: Line Card Slot 5
+    label: LC5
+    position: '5'
+    description: Line Card Slot
+  - name: Line Card Slot 6
+    label: LC6
+    position: '6'
+    description: Line Card Slot
+  - name: Line Card Slot 7
+    label: LC7
+    position: '7'
+    description: Line Card Slot
+  - name: Line Card Slot 8
+    label: LC8
+    position: '8'
+    description: Line Card Slot
+  - name: Line Card Slot 9
+    label: LC9
+    position: '9'
+    description: Line Card Slot
+  - name: Line Card Slot 10
+    label: LC10
+    position: '10'
+    description: Line Card Slot
+  - name: Line Card Slot 11
+    label: LC11
+    position: '11'
+    description: Line Card Slot
+  - name: Line Card Slot 12
+    label: LC12
+    position: '12'
+    description: Line Card Slot
+  - name: Line Card Slot 13
+    label: LC13
+    position: '13'
+    description: Line Card Slot
+  - name: Line Card Slot 14
+    label: LC14
+    position: '14'
+    description: Line Card Slot
+  - name: Line Card Slot 15
+    label: LC15
+    position: '15'
+    description: Line Card Slot
+  - name: Line Card Slot 16
+    label: LC16
+    position: '16'
+    description: Line Card Slot
+  - name: Line Card Slot 17
+    label: LC17
+    position: '17'
+    description: Line Card Slot
+  - name: Fabric Card Slot 0
+    label: FC0
+    position: '0'
+    description: Fabric Card Slot
+  - name: Fabric Card Slot 1
+    label: FC1
+    position: '1'
+    description: Fabric Card Slot
+  - name: Fabric Card Slot 2
+    label: FC2
+    position: '2'
+    description: Fabric Card Slot
+  - name: Fabric Card Slot 3
+    label: FC3
+    position: '3'
+    description: Fabric Card Slot
+  - name: Fabric Card Slot 4
+    label: FC4
+    position: '4'
+    description: Fabric Card Slot
+  - name: Fabric Card Slot 5
+    label: FC5
+    position: '5'
+    description: Fabric Card Slot
+  - name: Fabric Card Slot 6
+    label: FC6
+    position: '6'
+    description: Fabric Card Slot
+  - name: Fabric Card Slot 7
+    label: FC7
+    position: '7'
+    description: Fabric Card Slot
+  - name: Fan Tray Slot 0
+    label: FT0
+    position: '0'
+    description: Fan Tray Slot
+  - name: Fan Tray Slot 1
+    label: FT1
+    position: '1'
+    description: Fan Tray Slot
+  - name: Fan Tray Slot 2
+    label: FT2
+    position: '2'
+    description: Fan Tray Slot
+  - name: Fan Tray Slot 3
+    label: FT3
+    position: '3'
+    description: Fan Tray Slot
diff --git a/elevation-images/Cisco/cisco-8818-sys.front.png b/elevation-images/Cisco/cisco-8818-sys.front.png
new file mode 100644
index 000000000..bec9b0044
Binary files /dev/null and b/elevation-images/Cisco/cisco-8818-sys.front.png differ
diff --git a/module-types/Cisco/88-LC0-34H14FH.yaml b/module-types/Cisco/88-LC0-34H14FH.yaml
new file mode 100644
index 000000000..c0169909c
--- /dev/null
+++ b/module-types/Cisco/88-LC0-34H14FH.yaml
@@ -0,0 +1,108 @@
+---
+manufacturer: Cisco
+model: 88-LC0-34H14FH
+part_number: 88-LC0-34H14FH
+description: Cisco 8800 48x 100G or 34x 100G + 14x 400G QSFP28-DD line card
+weight: 11.1
+weight_unit: kg
+comments: |
+  - [Cisco 8800 Series Q200-Based Line Cards Data Sheet](https://www.cisco.com/c/en/us/products/collateral/routers/8000-series-routers/8800-series-q200-basedline-cards-ds.html)
+  - [Interface and Hardware Component Command Reference for Cisco 8000 Series Routers](https://www.cisco.com/c/en/us/td/docs/iosxr/cisco8000/Interfaces/b-interfaces-hardware-component-cr-8000/m-ethernet-interface-commands.html)
+  - [Interface and Hardware Component Configuration Guide for Cisco 8000 Series Routers, IOS XR Release 25.1.x](https://www.cisco.com/c/en/us/td/docs/iosxr/cisco8000/Interfaces/25xx/configuration/guide/b-interfaces-config-guide-cisco8k-r25xx/m-configuring-ethernet-interfaces-8k.html)
+interfaces:
+  - name: HundredGigE0/{module}/0/0
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/1
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/2
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/3
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/4
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/5
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/6
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/7
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/8
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/9
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/10
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/11
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/12
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/13
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/14
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/15
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/16
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/17
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/18
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/19
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/20
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/21
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/22
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/23
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/24
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/25
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/26
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/27
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/28
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/29
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/30
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/31
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/32
+    type: 100gbase-x-qsfp28
+  - name: HundredGigE0/{module}/0/33
+    type: 100gbase-x-qsfp28
+  - name: FourHundredGigE0/{module}/0/0
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/1
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/2
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/3
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/4
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/5
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/6
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/7
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/8
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/9
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/10
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/11
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/12
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/13
+    type: 400gbase-x-qsfpdd
diff --git a/module-types/Cisco/88-LC0-36FH-M.yaml b/module-types/Cisco/88-LC0-36FH-M.yaml
new file mode 100644
index 000000000..ce22609ec
--- /dev/null
+++ b/module-types/Cisco/88-LC0-36FH-M.yaml
@@ -0,0 +1,84 @@
+---
+manufacturer: Cisco
+model: 88-LC0-36FH-M
+part_number: 88-LC0-36FH-M
+description: Cisco 8800 36x 400G QSFP56-DD line card-MACsec
+weight: 14.2
+weight_unit: kg
+comments: |
+  - [Cisco 8800 Series Q200-Based Line Cards Data Sheet](https://www.cisco.com/c/en/us/products/collateral/routers/8000-series-routers/8800-series-q200-basedline-cards-ds.html)
+  - [Interface and Hardware Component Command Reference for Cisco 8000 Series Routers](https://www.cisco.com/c/en/us/td/docs/iosxr/cisco8000/Interfaces/b-interfaces-hardware-component-cr-8000/m-ethernet-interface-commands.html)
+  - [Interface and Hardware Component Configuration Guide for Cisco 8000 Series Routers, IOS XR Release 25.1.x](https://www.cisco.com/c/en/us/td/docs/iosxr/cisco8000/Interfaces/25xx/configuration/guide/b-interfaces-config-guide-cisco8k-r25xx/m-configuring-ethernet-interfaces-8k.html)
+interfaces:
+  - name: FourHundredGigE0/{module}/0/0
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/1
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/2
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/3
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/4
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/5
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/6
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/7
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/8
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/9
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/10
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/11
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/12
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/13
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/14
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/15
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/16
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/17
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/18
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/19
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/20
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/21
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/22
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/23
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/24
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/25
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/26
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/27
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/28
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/29
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/30
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/31
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/32
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/33
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/34
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/35
+    type: 400gbase-x-qsfpdd
diff --git a/module-types/Cisco/88-LC0-36FH.yaml b/module-types/Cisco/88-LC0-36FH.yaml
new file mode 100644
index 000000000..83ad6fe5d
--- /dev/null
+++ b/module-types/Cisco/88-LC0-36FH.yaml
@@ -0,0 +1,84 @@
+---
+manufacturer: Cisco
+model: 88-LC0-36FH
+part_number: 88-LC0-36FH
+description: Cisco 8800 36x400GE QSFP56-DD Line Card
+weight: 12.3
+weight_unit: kg
+comments: |
+  - [Cisco 8800 Series Q200-Based Line Cards Data Sheet](https://www.cisco.com/c/en/us/products/collateral/routers/8000-series-routers/8800-series-q200-basedline-cards-ds.html)
+  - [Interface and Hardware Component Command Reference for Cisco 8000 Series Routers](https://www.cisco.com/c/en/us/td/docs/iosxr/cisco8000/Interfaces/b-interfaces-hardware-component-cr-8000/m-ethernet-interface-commands.html)
+  - [Interface and Hardware Component Configuration Guide for Cisco 8000 Series Routers, IOS XR Release 25.1.x](https://www.cisco.com/c/en/us/td/docs/iosxr/cisco8000/Interfaces/25xx/configuration/guide/b-interfaces-config-guide-cisco8k-r25xx/m-configuring-ethernet-interfaces-8k.html)
+interfaces:
+  - name: FourHundredGigE0/{module}/0/0
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/1
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/2
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/3
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/4
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/5
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/6
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/7
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/8
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/9
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/10
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/11
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/12
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/13
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/14
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/15
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/16
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/17
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/18
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/19
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/20
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/21
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/22
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/23
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/24
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/25
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/26
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/27
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/28
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/29
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/30
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/31
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/32
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/33
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/34
+    type: 400gbase-x-qsfpdd
+  - name: FourHundredGigE0/{module}/0/35
+    type: 400gbase-x-qsfpdd
diff --git a/module-types/Cisco/8800-HV-TRAY.yaml b/module-types/Cisco/8800-HV-TRAY.yaml
new file mode 100644
index 000000000..ea86e8f9f
--- /dev/null
+++ b/module-types/Cisco/8800-HV-TRAY.yaml
@@ -0,0 +1,7 @@
+---
+manufacturer: Cisco
+model: 8800-HV-TRAY
+part_number: 8800-HV-TRAY
+description: Cisco 8800 Power Tray for AC/HVAC/HVDC Power Supply
+comments: |
+  - [Hardware Installation Guide for Cisco 8800 Series Routers, Chapter: Powering on the Router](https://www.cisco.com/c/en/us/td/docs/iosxr/cisco8000/hardware/hig-modular/b-8800-hardware-installation-guide-modular/powering_on_the_router.html#task_txx_wpt_zhb)
diff --git a/module-types/Cisco/8800-RP.yaml b/module-types/Cisco/8800-RP.yaml
new file mode 100644
index 000000000..59cf210f0
--- /dev/null
+++ b/module-types/Cisco/8800-RP.yaml
@@ -0,0 +1,27 @@
+---
+manufacturer: Cisco
+model: 8800-RP
+part_number: 8800-RP
+weight: 2.72
+weight_unit: kg
+comments: |
+  - [Cisco 8000 Series Routers](https://www.cisco.com/c/en/us/support/routers/8000-series-routers/series.html#~tab-documents)
+  - [Hardware Installation Guide for Cisco 8800 Series Routers, Chapter: Connect Router to the Network](https://www.cisco.com/c/en/us/td/docs/iosxr/cisco8000/hardware/hig-modular/b-8800-hardware-installation-guide-modular/connect_router_to_the_network.html)
+  - [Cisco 8800 Series Modular Routers Data Sheet](https://www.cisco.com/c/en/us/products/collateral/routers/8000-series-routers/8800-series-modular-routers-ds.html)
+  - [Interface and Hardware Component Command Reference for Cisco 8000 Series Routers, Chapter: Management Ethernet Interface Commands](https://www.cisco.com/c/en/us/td/docs/iosxr/cisco8000/Interfaces/b-interfaces-hardware-component-cr-8000/m-management-ethernet-interface-commands.html)
+  - [Interface and Hardware Component Configuration Guide for Cisco 8000 Series Routers, IOS XR Release 25.1.x](https://www.cisco.com/c/en/us/td/docs/iosxr/cisco8000/Interfaces/25xx/configuration/guide/b-interfaces-config-guide-cisco8k-r25xx/m-advanced-config-modification-mgmt-ether-interface.html)
+description: Cisco 8800 Route Processor
+console-ports:
+  - name: console{module}
+    type: rj-45
+  - name: usb-b
+    type: usb-b
+  - name: usb-a
+    type: usb-a
+interfaces:
+  - name: MgmtEth0/RP{module}/CPU0/0
+    type: 1000base-t
+    mgmt_only: true
+  - name: MgmtEth0/RP{module}/CPU0/1
+    type: 1000base-x-sfp
+    mgmt_only: true
diff --git a/module-types/Cisco/8800-RP2.yaml b/module-types/Cisco/8800-RP2.yaml
new file mode 100644
index 000000000..06ba6107c
--- /dev/null
+++ b/module-types/Cisco/8800-RP2.yaml
@@ -0,0 +1,28 @@
+---
+manufacturer: Cisco
+model: 8800-RP2
+part_number: 8800-RP2
+weight: 2.72
+weight_unit: kg
+comments: |
+  - [Cisco 8000 Series Routers](https://www.cisco.com/c/en/us/support/routers/8000-series-routers/series.html#~tab-documents)
+  - [Hardware Installation Guide for Cisco 8800 Series Routers, Chapter: Connect Router to the Network](https://www.cisco.com/c/en/us/td/docs/iosxr/cisco8000/hardware/hig-modular/b-8800-hardware-installation-guide-modular/connect_router_to_the_network.html)
+  - [Cisco 8800 Series Modular Routers Data Sheet](https://www.cisco.com/c/en/us/products/collateral/routers/8000-series-routers/8800-series-modular-routers-ds.html)
+  - [Interface and Hardware Component Command Reference for Cisco 8000 Series Routers, Chapter: Management Ethernet Interface Commands](https://www.cisco.com/c/en/us/td/docs/iosxr/cisco8000/Interfaces/b-interfaces-hardware-component-cr-8000/m-management-ethernet-interface-commands.html)
+  - [Interface and Hardware Component Configuration Guide for Cisco 8000 Series Routers, IOS XR Release 25.1.x](https://www.cisco.com/c/en/us/td/docs/iosxr/cisco8000/Interfaces/25xx/configuration/guide/b-interfaces-config-guide-cisco8k-r25xx/m-advanced-config-modification-mgmt-ether-interface.html)
+description: Cisco 8000 Router Processor 2
+console-ports:
+  - name: console{module}
+    type: rj-45
+  - name: usb-a
+    type: usb-a
+interfaces:
+  - name: MgmtEth0/RP{module}/CPU0/0
+    type: 1000base-t
+    mgmt_only: true
+  - name: MgmtEth0/RP{module}/CPU0/1
+    type: 1000base-x-sfp
+    mgmt_only: true
+  - name: MgmtEth0/RP{module}/CPU0/2
+    type: 1000base-x-sfp
+    mgmt_only: true
diff --git a/module-types/Cisco/8818-FAN.yaml b/module-types/Cisco/8818-FAN.yaml
new file mode 100644
index 000000000..95ec1ee0b
--- /dev/null
+++ b/module-types/Cisco/8818-FAN.yaml
@@ -0,0 +1,7 @@
+---
+manufacturer: Cisco
+model: 8818-FAN
+part_number: 8818-FAN
+description: Cisco 8818 Fan Tray
+comments: |
+  - [Cisco 8800 Series Modular Routers Data Sheet](https://www.cisco.com/c/en/us/products/collateral/routers/8000-series-routers/8800-series-modular-routers-ds.html)
diff --git a/module-types/Cisco/8818-FC0.yaml b/module-types/Cisco/8818-FC0.yaml
new file mode 100644
index 000000000..32d030922
--- /dev/null
+++ b/module-types/Cisco/8818-FC0.yaml
@@ -0,0 +1,9 @@
+---
+manufacturer: Cisco
+model: 8818-FC0
+part_number: 8818-FC0
+description: Cisco 8818 Fabric Card for 14.4T Line Cards
+weight: 14
+weight_unit: kg
+comments: |
+  - [Cisco 8800 Series Modular Routers Data Sheet](https://www.cisco.com/c/en/us/products/collateral/routers/8000-series-routers/8800-series-modular-routers-ds.html)
diff --git a/module-types/Cisco/PSU6.3KW-HV.yaml b/module-types/Cisco/PSU6.3KW-HV.yaml
new file mode 100644
index 000000000..dcedb312e
--- /dev/null
+++ b/module-types/Cisco/PSU6.3KW-HV.yaml
@@ -0,0 +1,11 @@
+---
+manufacturer: Cisco
+model: PSU6.3KW-HV
+part_number: PSU6.3KW-HV
+description: 6.3KW AC/HVAC/HVDC Power Supply
+power-ports:
+  - name: 0/PT{module}-PM{module}
+    type: iec-60320-c20
+    maximum_draw: 6300
+comments: |
+  - [Hardware Installation Guide for Cisco 8800 Series Routers, Chapter: Powering on the Router](https://www.cisco.com/c/en/us/td/docs/iosxr/cisco8000/hardware/hig-modular/b-8800-hardware-installation-guide-modular/powering_on_the_router.html#task_txx_wpt_zhb)