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GSD-1222VHP

Product Description
8-Port 10/100/1000T 802.3at PoE + 2-Port 10/100/1000T + 2-Port 1000X SFP Ethernet Switch with PoE LCD Monitor

Physical Port
  • 8-port 10/100/1000BASE-T Gigabit RJ45 copper
  • 2 1000BASE-X mini-GBIC SFP interfaces
  • 2 10/100/1000BASE-T TP interfaces
Power over Ethernet
  • Complies with IEEE 802.3af/at Power over Ethernet end-span PSE
  • Up to 8 ports of IEEE 802.3af/802.3at devices powered
  • Supports PoE power up to 32 watts for each PoE port
  • Each port supports 52V DC power to PoE powered device
  • 120-watt PoE budget
  • Auto detects powered device (PD)
  • Circuit protection prevents power interference between ports
  • Remote power feeding up to 100m in standard mode and 250m in extend mode
  • Smart LCD
  • The LCD switch features “Standard”, “VLAN” and “Extend” mode selection; the “Extend” mode features 30-watt PoE transmit distance of 250m at speed of 10Mbps and VLAN isolation
  • The LCD switch is able to isolate ports to prevent broadcast storm and defend DHCP spoofing
  • Power low-voltage, power over-voltage and PSE over-temperature protection
  • Screen saver, fan control, factory default and save configuration
  • PoE management
  • - Total PoE power budget control
  • - Per port PoE function enable/disable
  • - PoE port power feeding priority
  • - Per PoE port power limitation
  • - PD alive check
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
  • 9216bytes packet size
  • Integrates address look-up engine, supporting 8K absolute MAC addresses
  • IEEE 802.1Q VLAN transparency
  • Automatic address learning and address aging
Hardware
  • 12-inch desktop size, 1U height, rack mountable
  • 2-inch color LCD with smart management functions
  • LED indicators for system power, per port PoE ready and PoE activity, speed, Link/Act
  • 1 silent fan to provide stable and efficient power performance
  • Supports Energy-Efficient Ethernet (EEE) function (IEEE 802.3az)
  • Supports contact discharge of ±6KV DC and air discharge of ±8KV DC for Ethernet ESD protection
  • Supports ±6KV surge immunity

Specification