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GS308_IG.fm Page 2 Tuesday, July 31, 2012 6:22 PM
Technical Specifications
Standards compatibility
IEEE 802.3i 10BASE-T Ethernet
IEEE 802.3u 100BASE-TX
IEEE 802.ab 1000BASE-T
IEEE 802.3x Flow Control
IEEE 802.1p and TOS priority,
WRR queuing
IEEE 802.3az
Network interface
RJ-45 connector for 10BASE-T,
100BASE-TX, or 1000BASE-T
Power
12W max. and 12V @ 1.0A DC input
Power consumption (max.) 3.84W
Dimensions
158 x 102 x 26 mm
(6.22 x 4.02 x 1.02 in.)
Weight
465 g (1.03 lbs)
Operating temperature
0° to 40° C (32° to 104° F)
Operating humidity
90% maximum relative humidity,
non-condensing
Safety agency approvals
CE mark, CB
for the power adapter
Performance Specifications
Frame filter rate
14,880 frames/sec max. for 10M port
148,800 frames/sec max. for 100M port
1,488,000 frames/sec max. for 1000M port
Frame forward rate
14,880 frames/sec max. for 10M port
148,800 frames/sec max. for 100M port
1,488,000 frames/sec max. for 1000M port
Network latency (using
1000 Mbps: 3.193 μs
64-byte packets)
100 Mbps: 10.167 μs
10 Mbps: 82.819 μs
Address database size
4K MAC addresses
Queue buffer
192 KB embedded
Troubleshooting
The Power LED is not lit.
•
Make sure that the power cord is correctly connected.
•
Make sure that the power adapter is connected to a
functioning power outlet or power strip.
•
Make sure you that are using the NETGEAR power adapter
supplied with your switch.
The Port LED for a device is off or stays on continuously.
•
Make sure that the cable connectors are securely plugged in
at the switch and the device.
•
Make sure that the connected device is turned on.
July 2012
•
If the Ethernet cable is connected to a NIC or other Ethernet
adapter, make sure that the card or adapter is installed
correctly and is working.
•
Make sure that the cable is less than 328 feet (100 meters).
Technical Support
Thank you for selecting NETGEAR products. After installing your
device, locate the serial number on the label of your product.
Use it to register your product at:
http://www.NETGEAR.com/register.
Registration is required to use our telephone support service.
For product updates, additional documentation, and support go
to: http://support.netgear.com.
For complete DoC, go to the NETGEAR EU Declarations of Conformity
website at:
http://support.netgear.com/app/answers/detail/a_id/11621.
WARNING:
Do not stack equipment, or place equipment in tight
spaces, in drawers, or on carpets. Make sure your equipment is
surrounded by at least 2 inches (5 cm) of air space.
This symbol was placed in accordance with the European Union Directive
2002/96 on the Waste Electrical and Electronic Equipment (the WEEE
Directive). If disposed of within the European Union, this product should
be treated and recycled in accordance with the laws of your jurisdiction
implementing the WEEE Directive.
NETGEAR, the NETGEAR logo, and Connect with Innovation are trademarks and/or
registered trademarks of NETGEAR, Inc. and/or its subsidiaries in the United States
and/or other countries. Information is subject to change without notice. Other brand
and product names are registered trademarks or trademarks of their respective
holders. © 2012 NETGEAR, Inc. All rights reserved. For indoor use only in all EU
countries and Switzerland.
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