---
manufacturer: MikroTik
model: CRS320-8P-8B-4S+RM
slug: mikrotik-crs320-8p-8b-4s-plus-rm
part_number: CRS320-8P-8B-4S+RM
is_full_depth: false
airflow: side-to-rear
u_height: 1
comments: |
  [Product Page](https://mikrotik.com/product/crs320_8p_8b_4s_rm)
front_image: false
rear_image: false
is_powered: true
interfaces:
  - name: ether1
    type: 1000base-t
    poe_mode: pd
    poe_type: type2-ieee802.3at
  - name: ether2
    type: 1000base-t
    poe_mode: pd
    poe_type: type2-ieee802.3at
  - name: ether3
    type: 1000base-t
    poe_mode: pd
    poe_type: type2-ieee802.3at
  - name: ether4
    type: 1000base-t
    poe_mode: pd
    poe_type: type2-ieee802.3at
  - name: ether5
    type: 1000base-t
    poe_mode: pd
    poe_type: type2-ieee802.3at
  - name: ether6
    type: 1000base-t
    poe_mode: pd
    poe_type: type2-ieee802.3at
  - name: ether7
    type: 1000base-t
    poe_mode: pd
    poe_type: type2-ieee802.3at
  - name: ether8
    type: 1000base-t
    poe_mode: pd
    poe_type: type2-ieee802.3at
  - name: ether9
    type: 1000base-t
    poe_mode: pd
    poe_type: type4-ieee802.3bt
  - name: ether10
    type: 1000base-t
    poe_mode: pd
    poe_type: type4-ieee802.3bt
  - name: ether11
    type: 1000base-t
    poe_mode: pd
    poe_type: type4-ieee802.3bt
  - name: ether12
    type: 1000base-t
    poe_mode: pd
    poe_type: type4-ieee802.3bt
  - name: ether13
    type: 1000base-t
    poe_mode: pd
    poe_type: type4-ieee802.3bt
  - name: ether14
    type: 1000base-t
    poe_mode: pd
    poe_type: type4-ieee802.3bt
  - name: ether15
    type: 1000base-t
    poe_mode: pd
    poe_type: type4-ieee802.3bt
  - name: ether16
    type: 1000base-t
    poe_mode: pd
    poe_type: type4-ieee802.3bt
  - name: ether17
    type: 1000base-t
    mgmt_only: true
  - name: sfp-sfpplus1
    type: 10gbase-x-sfpp
  - name: sfp-sfpplus2
    type: 10gbase-x-sfpp
  - name: sfp-sfpplus3
    type: 10gbase-x-sfpp
  - name: sfp-sfpplus4
    type: 10gbase-x-sfpp
console-ports:
  - name: serial0
    type: rj-45
module-bays:
  - name: power1
    position: power1
    description: Power module
  - name: power2
    position: power2
    description: Power module