Datasheet

Data Sheet
1
GSD-803
1
8-Port 10/100/1000BASE-T Gigabit Ethernet Switch
Optimal Solution for Energy Saving and Gigabit High Performance
PLANET Green Networking Switch-GSD-803 is an ideal solution in line with the
energy-saving trend worldwide. The GSD-803 is an 8-port Gigabit Ethernet Switch
bringing both benefits of energy saving and Gigabit wire speed performance. It is
specially designed for home networking, SOHOs and enterprises.
Energy Saving
The GSD-803 incorporates two advanced Green Networking technologies and
is able to provide power saving up to 40% less energy but maintains high
performance efciently.
(1) Hibernation Link Down power saving
The Hibernation Link Down power saving goes beyond IEEE specifications
to automatically lower power for a given port when it is not linked. With the
Hibernation Link Down power saving technology, the GSD-803 will automatically
adjust power usage of the ports that are shut down or not connected to network
device.
(2) Intelligent scales power based on cable length
Intelligent scales power, the other technology adopted, is an intelligent algorithm
that actively determines the appropriate power level based on cable length. When
the GSD-803 is connected with Ethernet cable shorter than 20m, a device can
obtain maximum power saving because the GSD-803 would automatically detect
the Ethernet cable length and diminish power usage. The connected device can
substantially reduce the overall power consumption, which makes a significant
contribution to energy saving.
RJ45 Interface
• 8 10/100/1000Mbps Gigabit Ethernet ports
• Complies with IEEE 802.3, 10BASE-T, IEEE 802.3u
100BASE-TX, IEEE 802.3ab 1000BASE-T
• Supports auto MDI/MDI-X function
Switching
• Hardware based 10/100Mbps, half / full duplex and
1000Mbps full duplex mode, ow control and auto-
negotiation
• Features Store-and-Forward mode with wire-speed ltering
and forwarding rates
• IEEE 802.3x ow control for full duplex operation and back
pressure for half duplex operation
• Integrated address look-up engine, supporting 4K absolute
MAC addresses
• 9K jumbo packet size
• Power saving ability for Green networking
• 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, per port 1000 and Link /
Act
• 5V DC, 1A external power adapter
• FCC, CE Class B compliant
Power Saving 40%
Other 8G
Switch
GSD-803
GSD-804
40%
26,280 Watts
Save
26,280 Watts
yearly
*Full Port link/Cable length < 20m
GSD-803
PC
PC
PC
Intelligent Power Savings
Intelligent Power Savings
20m 40m 60m 80m 100m0m
Other Switch
PC
PC
PC
20m 40m 60m 80m 100m0m
Power
Consumption
Power
Consumption