---
manufacturer: Cisco
model: SG500-28
slug: cisco-sg500-28-k9
part_number: SG500-28-K9
u_height: 1
is_full_depth: false
comments: '[SG500 series datasheet](https://www.cisco.com/c/en/us/products/collateral/switches/small-business-500-series-stackable-managed-switches/c78-695646_data_sheet.html)'
console-ports:
  - name: console
    type: de-9
power-ports:
  - name: Power
    type: iec-60320-c14
    maximum_draw: 24
interfaces:
  - name: GigabitEthernet1/1
    type: 1000base-t
  - name: GigabitEthernet1/2
    type: 1000base-t
  - name: GigabitEthernet1/3
    type: 1000base-t
  - name: GigabitEthernet1/4
    type: 1000base-t
  - name: GigabitEthernet1/5
    type: 1000base-t
  - name: GigabitEthernet1/6
    type: 1000base-t
  - name: GigabitEthernet1/7
    type: 1000base-t
  - name: GigabitEthernet1/8
    type: 1000base-t
  - name: GigabitEthernet1/9
    type: 1000base-t
  - name: GigabitEthernet1/10
    type: 1000base-t
  - name: GigabitEthernet1/11
    type: 1000base-t
  - name: GigabitEthernet1/12
    type: 1000base-t
  - name: GigabitEthernet1/13
    type: 1000base-t
  - name: GigabitEthernet1/14
    type: 1000base-t
  - name: GigabitEthernet1/15
    type: 1000base-t
  - name: GigabitEthernet1/16
    type: 1000base-t
  - name: GigabitEthernet1/17
    type: 1000base-t
  - name: GigabitEthernet1/18
    type: 1000base-t
  - name: GigabitEthernet1/19
    type: 1000base-t
  - name: GigabitEthernet1/20
    type: 1000base-t
  - name: GigabitEthernet1/21
    type: 1000base-t
  - name: GigabitEthernet1/22
    type: 1000base-t
  - name: GigabitEthernet1/23
    type: 1000base-t
  - name: GigabitEthernet1/24
    type: 1000base-t
  - name: GigabitEthernet1/25
    type: 1000base-x-sfp
  - name: GigabitEthernet1/26
    type: 1000base-x-sfp
  - name: GigabitEthernet1/27
    type: 1000base-x-sfp
  - name: GigabitEthernet1/28
    type: 1000base-x-sfp
  - name: Port-channel1
    type: lag
  - name: Port-channel2
    type: lag
  - name: Port-channel3
    type: lag
  - name: Port-channel4
    type: lag
  - name: Port-channel5
    type: lag
  - name: Port-channel6
    type: lag
  - name: Port-channel7
    type: lag
  - name: Port-channel8
    type: lag
  - name: Port-channel9
    type: lag
  - name: Port-channel10
    type: lag
  - name: Port-channel11
    type: lag
  - name: Port-channel12
    type: lag
  - name: Port-channel13
    type: lag
  - name: Port-channel14
    type: lag
  - name: Port-channel15
    type: lag
  - name: Port-channel16
    type: lag
  - name: Port-channel17
    type: lag
  - name: Port-channel18
    type: lag
  - name: Port-channel19
    type: lag
  - name: Port-channel20
    type: lag
  - name: Port-channel21
    type: lag
  - name: Port-channel22
    type: lag
  - name: Port-channel23
    type: lag
  - name: Port-channel24
    type: lag
  - name: Port-channel25
    type: lag
  - name: Port-channel26
    type: lag
  - name: Port-channel27
    type: lag
  - name: Port-channel28
    type: lag
  - name: Port-channel29
    type: lag
  - name: Port-channel30
    type: lag
  - name: Port-channel31
    type: lag
  - name: Port-channel32
    type: lag
  - name: vlan1
    type: virtual