,

GSD-908HP

תיאור מוצר
8-Port 10/100/1000T 802.3at PoE + 1-Port Gigabit Desktop Switch

RJ-45 Interface
  • Complies with IEEE 802.3, 10Base-T, IEEE 802.3u 100Base-TX, IEEE 802.3ab 1000Base-T
  • 9-Port 10/100/1000Mbps Gigabit Ethernet Switch
  • 8-Port supports 51V DC power to PoE Powered Device (Port 1 to port 8)
Power over Ethernet
  • Complies with IEEE 802.3af / 802.3at Power over Ethernet End-Span PSE
  • 120-watt PoE budget
  • Up to 8 IEEE 802.3af devices powered
  • Supports PoE Power up to 15.4 watts for each PoE port
  • Up to 4 IEEE 802.3at devices powered
  • Supports PoE Power up to 30 watts for each PoE port
  • Auto detects powered device (PD)
  • Circuit protection prevents power interference between ports
  • Remote power feeding up to 100m
Switching
  • Hardware based 10/100Mbps, half / full duplex and 1000Mbps full duplex mode, flow control and auto-negotiation and auto MDI/MDI-X
  • 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
  • Integrates address look-up engine, supporting 4K absolute MAC addresses
  • 192 KB packet buffer
  • 9K Jumbo frame supports at 1000Mbps duplex mode
  • Automatic address learning and address aging
  • Supports CSMA/CD protocol
Hardware
  • Made of metal, desktop size and wall-mount design
  • LED indicators for system power, PoE usage 100%, per port PoE In-Use (Port 1 to port 8), per port Link / Act (10/100/1000Mbps, port 1 to port 9).
  • 51V DC, 2.5A external power adapter
  • FCC, CE Class A compliant

Specification