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4 Port Gigabit POE Switch + 4 Port Non-POE


8 Port with 4-PoE Gigabit Switch


Physical Port

  • 4 10/100/1000BASE-T Gigabit Ethernet RJ45 copper ports with IEEE 802.3at PoE+ Injector function (Port-1 to Port-4)
  • 4 10/100/1000BASE-T Gigabit Ethernet RJ45 copper

 

Power over Ethernet

  • Complies with IEEE 802.3af/at Power over Ethernet end-span PSE
  • Up to 4 ports of IEEE 802.3af/at devices powered
  • Supports PoE Power up to 30.8 watts for each PoE port
  • Each port supports 55V 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 in standard mode, 250m in extend mode

 

Switching

  • Hardware-based 10/100/1000Mbps auto-negotiation and auto MDI/MDI-X
  • Flow control for full duplex operation and back pressure for half duplex operation
  • 4K MAC address table size
  • 9K jumbo frame
  • IEEE 802.1Q VLAN transparency
  • Hardware-based DIP switch for “Standard” and “Extend” mode selection; the “Extend” mode features 25-watt PoE transmission distance of 250m at speed of 10Mbps (Port-1 to Port-4)

 

Hardware

  • 9-inch desktop size, 1U height, rack mountable
  • LED indicators for system power, PoE Max, 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
SKU GSD-804P
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Details

Hardware Specifications
Hardware Version3
10/100/1000BASE-T MDI/MDIX Ports8
PoE Injector Port4 ports with 802.3af/at PoE injector function ( Port-1 to Port-4)
Switch ArchitectureStore-and-Forward
Switch Fabric16Gbps/non-blocking
Switch Throughput@64 bytes11.9Mpps@64 bytes
MAC Address Table4K entries, automatic source address learning and aging
Jumbo Frame9K bytes
Flow ControlIEEE 802.3x pause frame for full-duplex
Back pressure for half-duplex
LED IndicatorsSystem:
  • Power (Green)
  • PoE Max. (Green)

10/100/1000BASE-T RJ45 Interfaces:
  • 10/100Mbps LNK/ACT (Red)
  • 1000Mbps LNK/ACT (Green)

PoE Interfaces:
  • PoE-in-Use (Amber)
ESD Protection4KV DC
DIP SwitchSelectable operation mode
  • Standard: IEEE 802.3af/at PoE transmission distance of 100m
  • Extend: 25-watt PoE transmission distance of 250m at speed of 10Mbps
Dimensions (W x D x H)220 x 150 x 43 mm (1U height)
EnclosureMetal
Weight1120g
Power RequirementsAC 100~240V, 50/60Hz, 2.5A max.
Power Consumption/DissipationMax. 74 watts/252 BTU
Thermal FanFanless
Power over Ethernet
PoE StandardIEEE 802.3af Power over Ethernet/PSE
IEEE 802.3at Power over Ethernet Plus/PSE
PoE Power Supply TypeEnd-span
PoE Power OutputPer port 55V DC, 560mA. max. 30.8 watts
Power Pin Assignment1/2 (+), 3/6 (-)
PoE Power Budget60 watts
Max. Number of Class 2 PDs4
Max. Number of Class 3 PDs4
Max. Number of Class 4 PDs2
Standards Conformance
Regulatory ComplianceFCC Part 15 Class A, CE
Standards ComplianceIEEE 802.3 10BASE-T
IEEE 802.3u 100BASE-TX
IEEE 802.3ab Gigabit 1000BASE-T
IEEE 802.3x Flow control and back pressure
IEEE 802.3af Power over Ethernet
IEEE 802.3at Power over Ethernet Plus
IEEE 802.3az Energy Efficient Ethernet (EEE)
Environment
OperatingTemperature: 0 ~ 50 degrees C
Relative Humidity: 5 ~ 95% (non-condensing)
StorageTemperature: -10 ~ 70 degrees C
Relative Humidity: 5 ~ 95% (non-condensing)


























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