COMMANDO SG300 PoE 4 10/100/1000M + 1 Uplink Business Switch
Smart 4 10/100/1000 PoE Ports + 1 Gigabit RJ45 Up-Link Port, PoE 80W, PnP

Product Highlights

  • Business Desktop Gigabit PoE Switch
  • Smart 4 10/100/1000 PoE Ports
  • 1 Gigabit RJ45 Up-Link Ports
  • Supplies up to 30 watts of power each port following IEEE 802.3af/at
  • Support Store-and-forward
  • Backplane Bandwidth: 10Gbps
  • MAC address Table: 1K
  • MAC Address Auto-Learning and Auto-Aging
  • All 5 ports support auto-negotiation
  • Auto MDI/MDIX
  • PoE Function for PoE Devices such as
    • Wireless access points (APs),
    • IP cameras
    • IP phones
    • CCTV Cameras
    • Biometric Devices
    • Intercom Keypad
  • Ethernet devices like
    • Router
    • Switch
    • Computers
    • Printers
    • Laptops
    • Network Attached Storage (NAS)

etc… onto a network.


SG300-4PP+1U is a Gigabit POE Switch with 4 Gigabit PoE ports, 1 Gigabit Uplink Port. All RJ45 Ports support auto-negotiation, auto MDI/MDIX, then PoE ports support IEEE 802.3af/at POE standard, simply plug and play. With the innovative energy-efficient technology, users can choose the PoE switch according power consumption, making it an eco-friendly solution for home/business networking.

Product Feature

Multi-ports including PoE Ports, Uplink Port

With 4 10/100/1000M PoE ports, 1 10/100/1000M Uplink port, every RJ45 ports support auto-negotiation and auto MDI/MDIX

Power over Ethernet and Port priority

Support IEEE802.3af/at PoE, Supplies up to 30 watts of power each port following IEEE 802.3af/at With smart power management when the power of PD equipment is over 112W,ALM LED indicator will turn on to warn that the power is not enough. If all PoE PD equipment power consumption is over 80W and become overloaded, a priority will be arranged among the PoE ports, then the system will cut off the power of the lowest-priority port

POE characteristics:

1:Automatic IEEE802.3af/at
2:Dynamic power to ensure stable and reliable output power
3:Anti collinear interference to solve the problem of grounding installation
4:Queue up to effectively reduce current impact
5:Reliable short circuit protection, safe and reliable
6:Overpressure under voltage protection

Plug and Play, easy maintenance

Desktop metal case, plug and play, LED indicator show the working status, quickly to configure and maintains


Model SG300-4PP+1U
4 10/100/1000M PoE Ports
1 10/100/1000M RJ45 Up-Link
Exchange Mechanism Store-and-forward
Bandwidth 10G
Working Temperature 10℃~55℃
Storage temperature  -40℃~70℃
Working Humidity  10%~90% RH non-condensing
Storage Humidity 5%~90% RH non-condensing
POE IEEE802.3af/at,  Port PoE MAX 30W,
System model Default standard/VLAN isolation/Super 250meters
Power input AC 100-240V 50/60Hz 1.5A MAX90W
Standards Protocols
IEEE 802.3
IEEE 802.3u 100BASE-TX
IEEE 802.3af/at
IEEE 802.3x
IEEE 802.1q
System model Default standard;VLAN isolation
Ethernet 10Mbps half-duplex, 20Mbps full-duplex
Fast Ethernet 100Mbpshalf-duplex, 200Mbps full-duplex
Gigabit Ethernet 2000Mbps full-duplex
Network Media
10Base-T: Pair 2 Category 3(Cat3) and above UTP/STP(≤150m)
100Base-TX: Pair 2 Category 5(Cat5) and above UTP/STP(≤150m)
1000Base-TX: Pair 2 Category 6(Cat6) and above UTP/STP(≤100m)
Product specifications Product Size:210mm*130mm*32mm(L*W*H)