# (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-7280DR3-24-F
slug: arista-dcs-7280dr3-24-f
part_number: DCS-7280DR3-24-F
u_height: 1
is_full_depth: false
weight: 28
weight_unit: lb
airflow: front-to-rear
comments: '[Arista 7280R3 Data Sheet](https://www.arista.com/assets/data/pdf/Datasheets/7280R3-Data-Sheet.pdf)'
interfaces:
- name: Management1
  type: 1000base-t
  mgmt_only: true
- name: Ethernet1/1
  type: 400gbase-x-qsfpdd
- name: Ethernet2/1
  type: 400gbase-x-qsfpdd
- name: Ethernet3/1
  type: 400gbase-x-qsfpdd
- name: Ethernet4/1
  type: 400gbase-x-qsfpdd
- name: Ethernet5/1
  type: 400gbase-x-qsfpdd
- name: Ethernet6/1
  type: 400gbase-x-qsfpdd
- name: Ethernet7/1
  type: 400gbase-x-qsfpdd
- name: Ethernet8/1
  type: 400gbase-x-qsfpdd
- name: Ethernet9/1
  type: 400gbase-x-qsfpdd
- name: Ethernet10/1
  type: 400gbase-x-qsfpdd
- name: Ethernet11/1
  type: 400gbase-x-qsfpdd
- name: Ethernet12/1
  type: 400gbase-x-qsfpdd
- name: Ethernet13/1
  type: 400gbase-x-qsfpdd
- name: Ethernet14/1
  type: 400gbase-x-qsfpdd
- name: Ethernet15/1
  type: 400gbase-x-qsfpdd
- name: Ethernet16/1
  type: 400gbase-x-qsfpdd
- name: Ethernet17/1
  type: 400gbase-x-qsfpdd
- name: Ethernet18/1
  type: 400gbase-x-qsfpdd
- name: Ethernet19/1
  type: 400gbase-x-qsfpdd
- name: Ethernet20/1
  type: 400gbase-x-qsfpdd
- name: Ethernet21/1
  type: 400gbase-x-qsfpdd
- name: Ethernet22/1
  type: 400gbase-x-qsfpdd
- name: Ethernet23/1
  type: 400gbase-x-qsfpdd
- name: Ethernet24/1
  type: 400gbase-x-qsfpdd
console-ports:
- name: Console
  type: rj-45
module-bays:
- name: PSU 1
  position: '0'
- name: PSU 2
  position: '1'
