Cost-effective Centralized Power Distribution

PLANET GSD-804P is equipped with eight 10/100/1000 BASE-TX ports, four of which are 802.3at PoE+ copper interfaces. For cost saving and flexible use of PoE power provision, half of the 10/100Mbps TP ports of the GSD-804P provide PoE power injector function which is able to drive 4 IEEE 802.3at/af compliant powered devices. For SOHO or department network, the Switch also provides a simple, cost-effective and highly-reliable network connection for data as well as power. Furthermore, it is the ideal device for bridging Ethernet and Fast Ethernet workgroups or networks.



  • 8-port 10/100BASE-T Fast Ethernet RJ45 copper

  • 4-port IEEE 802.3at/af PoE Injector (Port-1 to Port-4)


  • Complies with IEEE 802.3af/at Power over Ethernet end-span PSE

  • Up to 4 ports of IEEE 802.3af/802.3at devices powered

  • Supports PoE Power up to 30.8 watts for each PoE port

  • Each port supports 53V DC power to PoE powered device

  • 60-watt PoE budget

  • Auto detects powered device (PD)

  • Circuit protection prevents power interference between ports

  • Remote power feeding up to 100m with standard mode, 200m with extended mode


  • Hardware based 10/100Mbps auto-negotiation and auto MDI/MDI-X

  • Flow control for full duplex operation and back pressure for half duplex operation

  • IEEE 802.1Q VLAN transparency

  • Hardware DIP switch for “Standard” and “Extend” mode selection; the “Extend” mode features 30-watt PoE transmit distance of 200m at speed of 10Mbps (Only for Port1 – Port4)


  • 8.5-inch desktop size, 1U height, rack mountable

  • LED indicators for system power, per port PoE ready and PoE activity, speed, Link/Act

  • Fanless design

  • Supports Energy-Efficient Ethernet (EEE) function (IEEE 802.3az)

  • Supports 4000VDC Ethernet ESD protection

More Information
Product Short InfoPLANET 8-Port 10/100/1000Mbps Gigabit Ethernet Switch with 4-Port 802.3at PoE+ Injector Function
Data Sheet

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