# (c) 2026 NetBox Labs, Inc.
# Licensed under the NetBox Limited Use License v1.0
# https://netboxlabs.com/ndx/license
# Community DTL portions licensed under Apache 2.0:
# https://github.com/netbox-community/devicetype-library
---
manufacturer: Arista
model: DCS-7804R4
slug: arista-dcs-7804r4
part_number: DCS-7804R4
u_height: 10
is_full_depth: true
weight: 209
weight_unit: kg
airflow: front-to-rear
comments: 'The Arista DCS-7804R4 is a 10RU modular chassis designed for high-density
  800G networking, optimized for AI/ML workloads. It supports up to 4 line cards,
  2 supervisor modules, 6 fabric modules, and 8 power supply units. The chassis offers
  a system throughput of up to 115 Tbps (230 Tbps full duplex) and supports up to
  144 x 800G or 288 x 400G ports. [Arista 7800R4 Series Overview](https://www.arista.com/en/products/7800r4-series)

  '
interfaces:
- name: Management1
  type: 1000base-t
- name: Management2
  type: 1000base-t
console-ports:
- name: Console
  type: rj-45
module-bays:
- name: Linecard Slot 1
  position: '1'
- name: Linecard Slot 2
  position: '2'
- name: Linecard Slot 3
  position: '3'
- name: Linecard Slot 4
  position: '4'
- name: Supervisor Slot 1
  position: '1'
- name: Supervisor Slot 2
  position: '2'
- name: Fabric Module Slot 1
  position: '3'
- name: Fabric Module Slot 2
  position: '4'
- name: Fabric Module Slot 3
  position: '5'
- name: Fabric Module Slot 4
  position: '6'
- name: Fabric Module Slot 5
  position: '7'
- name: Fabric Module Slot 6
  position: '8'
- name: PSU1
  position: '1'
- name: PSU2
  position: '2'
- name: PSU3
  position: '3'
- name: PSU4
  position: '4'
- name: PSU5
  position: '5'
- name: PSU6
  position: '6'
- name: PSU7
  position: '7'
- name: PSU8
  position: '8'
