Physical Specifications
Dimension (WxDxH)
Weight
Warranty Information
Warranty
Ordering Information
Part Number
DES-1252
DEM-310GT
DEM-311GT
DEM-211
DES-1252 Web Smart Fast Ethernet Switch
Web Smart 48-Port 10/100 Switch, 4 Gigabit Copper,
2 Combo SFP
19-inch, 1U Rack-mount size
17.3in x 12.2in x 1.7in (439.4mm x 309.9mm x 43.9mm)
8.2 lbs (3.7 kg)
Limited Lifetime
1
Description
Web Smart 48 Port 10/100 Switch, 4 Gigabit Copper, 2 Combo SFP
100BASE-LX SFP/Module (up to 10km)
1000BASE-SX SFP/Module (up to 550m)
100BASE-FX Multi-Mode LC SFP Transceiver (up to 2km)
1
Available only in the U.S.A and Canada.
All references to speed are for comparison purposes only. Product specifications, size and shape are subject to change without notice, and actual product
appearance may differ from that depicted herein. Specifications contained herein are based on Hardware version B3/B4.
D-Link Systems, Inc. 17595 Mt. Herrmann Street Fountain Valley CA 92708 www.dlink.com
©2005-2008 D-Link Corporation/D-Link Systems, Inc. All rights reserved. D-Link and the
D-Link logo are registered trademarks of D-Link Corporation or its subsidiaries in the
United States and other countries. Other trademarks or registered trademarks are the
property of their respective owners. Visit www.dlink.com for more details.
Hardware version A1