GSD-503 – Planet 5 Port Gigabit Desktop Switch

Part Number: GSD-503 Categories ,

The GSD-503 can directly connect to department Switches or backbone servers. With up to 10Gbps of non-blocking switch fabric, the GSD-503 can be used to build a Gigabit high-bandwidth switched network quickly and easily, accelerating the speed of data transmission between devices without worrying about the delay of high quality multimedia display. As for home use, the GSD-503 integrates the speeds of 10, 100 and 1000Mbps which can fulfill your demands for transmitting high quality multimedia, games and other high-speed Internet applications.

RJ-45 Interface

  • 5-Port 10/100/1000Mbps Gigabit Ethernet
  • Complies with IEEE 802.3, 10Base-T, IEEE 802.3u 100Base-TX, IEEE 802.3ab 1000Base-T
  • Supports auto MDI/MDI-X function


  • Hardware based 10/100Mbps, half / full duplex and 1000Mbps full duplex mode, flow control and auto-negotiation
  • Features Store-and-Forward mode with wire-speed filtering and forwarding rates
  • IEEE 802.3x flow control for full duplex operation and back pressure for half duplex operation
  • Integrated address look-up engine, supporting 2K absolute MAC addresses
  • 9K Jumbo packet size
  • Power saving ability for Green networking
  • Automatic address learning and address aging
  • Supports CSMA/CD protocol


  • Made of metal, desktop size and wall-mount design
  • LED indicators for system power, per port 1000 & Link / Act
  • 5V DC, 1A external power adapter
  • FCC, CE Class B compliant
Hardware Specification
Hardware Version7
10/100/1000Base-T Ports5 Auto MDI/MDIX ports
LED DisplayOne for Power, Two for 1000 & Link / Act per port
Dimensions (W x D x H)86 x 155 x 26 mm
Weight (g)317g
Power Requirements (External power adapter)5V DC, 1A
Power Consumption (100M Full operating)3.3 watts / 11 BTU
Switch Specification
Switch Processing SchemeStore-and-Forward
Address Table2K
Flow ControlBack pressure half duplex IEEE 802.3x pause frame full duplex
Switch fabric10Gbps
Throughput (packet per second)7.44Mpps
Jumbo packet size9K
Standards Conformance
Standards ComplianceIEEE 802.3 (Ethernet)
IEEE 802.3u (Fast Ethernet)
IEEE 802.3ab (Gigabit Ethernet)
IEEE 802.3x (Full-duplex Flow Control)
IEEE 802.3az Energy Efficient Ethernet (EEE)
Regulation ComplianceFCC Part 15 Class B, CE
TemperatureOperating: 0~50 degrees C
Storage: -10~70 degrees C
HumidityOperating: 5% to 95%,
Storage: 5% to 95% (non-condensing)