The GSD-908HP has a 4K MAC address table and provides the non-blocking 18Gbps switch fabric and wire-speed throughput as high as 13.3Mpps, which greatly simplifies the tasks of upgrading the LAN for catering to increasing bandwidth demands.
Besides, the 802.3x full-duplex flow control function of the GSD-908HP enables PD devices and servers to be directly connected to the switch for wire-speed packet transfer performance without the risk of packet loss.
With data and power over Ethernet from one unit, the GSD-908HP reduces cabling requirements and eliminates the need for dedicated electrical outlets on the wall, ceiling or any unreachable place. A wire that carries both data and power can lower the installation costs, simplify the installation effort and eliminate the need for electricians or extension cords. Providing eight 802.3af/802.3at PoE+ interfaces, the GSD-908HP is ideal for small businesses and workgroups requiring the PoE deployment of wireless access points, IP-based surveillance cameras or IP phones in any places with ease, efficiency and cost-effectiveness.
9 x 10/100/1000BASE-T Gigabit RJ45 copper
Complies with IEEE 802.3at Power over Ethernet Plus
Complies with IEEE 802.3af Power over Ethernet
Up to 8 ports of IEEE 802.3af/802.3at devices powered
Supports PoE Power up to 30.8 watts for each PoE port
Each port supports 55V DC power to PoE powered device
100-watt PoE budget
Auto detects powered device (PD)
Circuit protection prevents power interference between ports
Remote power feeding up to 100m
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
Integrates address look-up engine, supporting 4K absolute MAC addresses
9K jumbo frame supports all speeds (10/100/1000Mbps)
IEEE 802.1Q VLAN transparency
Automatic address learning and address aging
Solid DIP switch to isolate ports to prevent broadcast storm and defend DHCP spoofing
Made of metal, desktop size and wall-mount design
LED indicators for system power, per port PoE-in-Use (Port 1 to port 8), per port Link/Act (10/100/1000Mbps, port 1 to port 9).
55V DC, 2A external power adapter
FCC, CE Class A compliant
SEE TECHNICAL DATA SHEET FOR FULL DETAILS
