---
manufacturer: MikroTik
model: CRS112-8P-4S-IN
slug: mikrotik-crs112-8p-4s-in
part_number: CRS112-8P-4S
is_full_depth: false
u_height: 1
interfaces:
  - name: ether1
    label: '1'
    type: 1000base-t
  - name: ether2
    label: '2'
    type: 1000base-t
  - name: ether3
    label: '3'
    type: 1000base-t
  - name: ether4
    label: '4'
    type: 1000base-t
  - name: ether5
    label: '5'
    type: 1000base-t
  - name: ether6
    label: '6'
    type: 1000base-t
  - name: ether7
    label: '7'
    type: 1000base-t
  - name: ether8
    label: '8'
    type: 1000base-t
  - name: sfp1
    label: '9'
    type: 1000base-x-sfp
  - name: sfp2
    label: '10'
    type: 1000base-x-sfp
  - name: sfp3
    label: '11'
    type: 1000base-x-sfp
  - name: sfp4
    label: '12'
    type: 1000base-x-sfp
power-ports:
  - name: psu1
    label: DC IN 18-28V
    type: dc-terminal
    maximum_draw: 160
  - name: psu2
    label: DC IN 48-57V
    type: dc-terminal
    maximum_draw: 160
console-ports:
  - name: serial0
    label: CONSOLE
    type: rj-45
comments: 8x Gigabit Ethernet Smart Switch with PoE-out, 4x SFP cages, 400MHz CPU, 128MB RAM, desktop case, RouterOS L5