---
manufacturer: Cisco
model: 891fw
part_number: C891FW-A-K9
slug: cisco-c891fw-a-k9
u_height: 1
is_full_depth: false
interfaces:
  - name: FastEthernet0
    type: 100base-tx
  - name: GigabitEthernet0
    type: 1000base-t
  - name: GigabitEthernet1
    type: 1000base-t
  - name: GigabitEthernet2
    type: 1000base-t
  - name: GigabitEthernet3
    type: 1000base-t
  - name: GigabitEthernet4
    type: 1000base-t
  - name: GigabitEthernet5
    type: 1000base-t
  - name: GigabitEthernet6
    type: 1000base-t
  - name: GigabitEthernet7
    type: 1000base-t
console-ports:
  - name: con 0
    type: rj-45
  - name: usb
    type: usb-a
power-ports:
  - name: PSU0
    type: iec-60320-c14
    maximum_draw: 60
