* 16*10/100/1000M Self-negotiation RJ45 port (PoE power)
* 4*1000M RJ45 ports + 4*1000M SFP fiber (Combo)
* Backplane Bandwidth：40Gbps
* Packet Forwarding Rate：29.76Mpps
* 2-layer network management function
* Single port power-supply:1-8ports:90W 、9-16ports:30W

4*10/100/1000M RJ45 Adaptive RJ45 port (PoE power supply)
2*1000M RJ45 Uplink Ports
Backplane Bandwidth：12Gbps
Packet Forwarding Rate：8.93Mpps
Support smart PoE power supply
Support one-key Switch, VLAN, Extend

8*10/100/1000M RJ45 Adaptive RJ45 port (PoE power supply)
2*1000M RJ45 Uplink Ports
Backplane Bandwidth：20Gbps
Packet Forwarding Rate：14.88Mpps
Support smart PoE power supply
Support one-key Switch, VLAN, Extend

4*10/100M RJ45 Adaptive RJ45 ports
2*100M RJ45 Uplink ports
Backplane Bandwidth：1.2Gbps
Packet Forwarding Rate：0.89Mpps
Support one-key Switch, Extend

* 4*10/100M RJ45 Adaptive RJ45 ports
* 2*100M RJ45 Uplink ports
* Backplane Bandwidth：1.2Gbps
* Packet Forwarding Rate：0.89Mpps
* Support one-key Switch, Extend

8*10/100M RJ45 Adaptive RJ45 ports
2*100M RJ45 Uplink ports
Backplane Bandwidth：2Gbps
Packet Forwarding Rate：1.488Mpps
Support one-key Switch, Extend

* default specifications 1
* default specifications 2

* 8*10/100M RJ45 Adaptive RJ45 ports
* 2*100M RJ45 Uplink ports
* Backplane Bandwidth：2Gbps
* Packet Forwarding Rate：1.488Mpps
* Support one-key Switch, Extend

* 16*10/100M RJ45 Adaptive RJ45 port (PoE power supply)
* 2*1000M RJ45 Uplink Ports
* Backplane Bandwidth：7.2Gbps
* Packet Forwarding Rate：5.36Mpps
* Support smart PoE power supply
* Support one-key Switch, VLAN, Extend

*16*10/100M RJ45 Adaptive RJ45 port
*2*1000M RJ45 +1*1000M SFP
*Backplane Bandwidth：9.2Gbps
*Packet Forwarding Rate：6.8Mpps
*Support smart PoE power supply

* 24*10/100M RJ45 Adaptive RJ45 port (PoE power supply)
* 2*1000M RJ45 Uplink Ports
* Backplane Bandwidth：8.8Gbps
* Packet Forwarding Rate：6.55Mpps
* Support smart PoE power supply
* Support one-key Switch, VLAN, Extend

* default specifications 1
* default specifications 2

4*10/100/1000M RJ45 Adaptive RJ45 port (PoE power supply)
1*1000M RJ45 Uplink ports+1*1000M SFP fiber
Backplane Bandwidth：12Gbps
Packet Forwarding Rate：8.92Mpps
Support smart PoE power supply
Support one-key Switch, VLAN, Extend

8*10/100/1000M RJ45 Adaptive RJ45 port (PoE power supply)
2*1000M SFP fiber ports
Backplane Bandwidth：20Gbps
Packet Forwarding Rate：14.88Mpps
Support smart PoE power supply

8*10/100/1000M RJ45 Adaptive RJ45 port (PoE power supply)
1*1000M RJ45 Uplink ports+1*1000M SFP fiber
Backplane Bandwidth：20Gbps
Packet Forwarding Rate：14.88Mpp
Support smart PoE power supply
Support one-key Switch, VLAN, Extend

8*10/100/1000M PoE RJ45 ports
2GE RJ45+2GE SFP
Backplane Bandwidth: 24Gbps
Packet Forwarding Rate: 17.86Mpps

16*10/100/1000M RJ45 Adaptive RJ45 port (PoE power supply)
2*1000M RJ45
Backplane Bandwidth：36Gbps
Packet Forwarding Rate：26.78Mbps
Support one-key Switch, VLAN, Extend

24*10/100/1000M RJ45 Adaptive RJ45 port (PoE power supply)
2*1000M SFP fiber ports
Backplane Bandwidth：36Gbps
Packet Forwarding Rate：38.69Mpps
Support smart PoE power
Support one-key Switch, VLAN, Extend1-8

* 8*10/100/1000M RJ45 Adaptive RJ45 port (PoE power supply)
* 2*1000M RJ45 Uplink Ports
* Backplane Bandwidth：20Gbps
* Packet Forwarding Rate：14.88Mpps
* Support smart PoE power supply and PoE power digital tube display
* Support one-key Switch, VLAN, Extend

* 8*10/100/1000M RJ45 Adaptive RJ45 port (PoE power supply)
* 2*1000M RJ45 ports + 2*1000M SFP fiber ports (Combo)
* Backplane Bandwidth：20Gbps
* Packet Forwarding Rate：14.88Mpps
* Support smart PoE power supply and PoE power digital tube display
* Support one-key Switch, VLAN, Extend

4*10/100/1000M RJ45 Adaptive RJ45 port (PoE power supply)
2*1000M RJ45 Uplink ports
Backplane Bandwidth：12Gbps
Packet Forwarding Rate：8.92Mpps
Support smart PoE power supply and PoE power digital tube display
Support one-key Switch, VLAN, Extend

16*10/100/1000M RJ45 Adaptive RJ45 port (PoE power supply)
2*1000M SFP fiber ports
Backplane Bandwidth：36Gbps
Packet Forwarding Rate：26.78Mpps
Support smart PoE power supply and PoE power digital tube display

24*10/100/1000M RJ45 ports
2*1000M RJ45 ports（23、24）2*1000M SFP fiber ports
Backplane Bandwidth：52Gbps
Packet Forwarding Rate：38.69Mpps
Support smart PoE power supply and PoE power digital tube display

2* 10/100M RJ45 adaptive RJ45 ports (PoE powered)
1 * 100M RJ45 Powered Port
Backplane bandwidth: 0.6Gbps
Packet forwarding rate: 0.45Mpps

* 2* 10/100/1000M RJ45 adaptive RJ45 ports (PoE power supply)
* 1 * 1000M RJ45 Powered Port
*Backplane bandwidth: 6Gbps
*Packet forwarding rate: 4.46Mpps

* 16*10/100M RJ45 Adaptive RJ45 port
* 2*1000M RJ45 Uplink port
* Backplane Bandwidth：7.2Gbps
* Packet Forwarding Rate：5.36Mpps
* Support smart PoE power supply
* Support one-key Switch, VLAN, Extend

* 24*10/100M RJ45 Adaptive RJ45 port
* 2*1000M RJ45 Uplink port
* Backplane Bandwidth：8.8Gbps
* Packet Forwarding Rate：6.5Mpps
* Support smart PoE power supply

* 8*10/100M RJ45 Adaptive RJ45 port (PoE power supply)
* 2*100M RJ45 Uplink port
* Backplane Bandwidth：2Gbps
* Packet Forwarding Rate：1.488Mpps
* Support smart PoE power supply and PoE power digital tube display
* Support one-key Switch, VLAN, Extend

* 4*10/100M RJ45 Adaptive RJ45 ports
* 2*100M RJ45 Uplink ports
* Backplane Bandwidth：1.2Gbps
* Packet Forwarding Rate：0.89Mpps
* Support smart PoE power supply and PoE power digital tube display
* Support one-key Switch, VLAN, Extend

* 8*10/100M RJ45 Adaptive RJ45 port (PoE power supply)
* 2*1000M RJ45 Uplink port
* Backplane Bandwidth：5.6Gbps
* Packet Forwarding Rate：4.17Mpps
* Support smart PoE power supply and PoE power digital tube display
* Support one-key Switch, VLAN, Extend