# (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: Extreme Networks
model: 4120-48MW-4Y
slug: extreme-networks-4120-48mw-4y
part_number: 4120-48MW-4Y
u_height: 1
is_full_depth: false
weight: 5.62
weight_unit: kg
airflow: front-to-rear
comments: '[Extreme Networks 4000 Series](https://www.extremenetworks.com/products/switches/universal-switches/4000-series)'
interfaces:
- name: Mgmt
  type: 1000base-t
  mgmt_only: true
- name: '1'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '2'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '3'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '4'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '5'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '6'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '7'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '8'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '9'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '10'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '11'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '12'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '13'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '14'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '15'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '16'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '17'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '18'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '19'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '20'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '21'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '22'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '23'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '24'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '25'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '26'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '27'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '28'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '29'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '30'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '31'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '32'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '33'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '34'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '35'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '36'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '37'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '38'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '39'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '40'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '41'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '42'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '43'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '44'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '45'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '46'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '47'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '48'
  type: 2.5gbase-t
  poe_mode: pse
  poe_type: type4-ieee802.3bt
- name: '49'
  type: 25gbase-x-sfp28
- name: '50'
  type: 25gbase-x-sfp28
- name: '51'
  type: 25gbase-x-sfp28
- name: '52'
  type: 25gbase-x-sfp28
- name: '53'
  type: 100gbase-x-qsfp28
  description: Uplink/stacking port
- name: '54'
  type: 100gbase-x-qsfp28
  description: Uplink/stacking port
console-ports:
- name: Console
  type: rj-45
- name: USB console
  type: usb-micro-b
power-ports:
- name: PSU1
  type: iec-60320-c14
  maximum_draw: 1200
module-bays:
- name: PSU2
  position: '2'
description: Universal Switch 4120 48-port 2.5GbE multi-gig 90W PoE with 4x 25GbE
  and 2x 100GbE
