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D-Link DEM-421XT 10Gigabit XFP (10GBASE-SR)

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DEM-421XT 10Gigabit XFP (10GBASE-SR)
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A switch is a device with which it is possible to connect computers into a (local area) network, provided your computers all have an appropriate networking device installed. Switches can be daisy chained to form larger networks and come in managed and unmanaged variaties. The unmanaged versions generally cannot filter data and will forward any data that is fed into them, so they are better suited for small networks. Switches are easy to set up (just plug in the network cables) and allow you to share printers, storage space and other network resources with your entire home or office network.
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only logistic data imported: we have only basic data imported from a supplier, a data-sheet is not yet created by an editor.
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Included since: 13 Jul 2005
The date Icecat noticed for the first time that this product was included in the price list of a channel partner
Product views: 97859
This statistic is based on the 73994 using ecommerce sites (eshops, distributors, comparison sites, ecommerce ASPs, purchase systems, etc) daily downloading this Icecat data-sheet since 13-07-05 Only sponsoring brands are included in the free Open Icecat content distribution as used by 72293 free Open Icecat users.
Info modified on: 18 May 2017 01:23:27
The date of the most recent change of the data-sheet in Icecat's system
Long product name D-Link DEM-421XT 10Gigabit XFP (10GBASE-SR) :
The short editorial description of D-Link DEM-421XT 10Gigabit XFP (10GBASE-SR)

1-port 10GE XFP fiber transceiver. Multi-mode.Distance up to 300m. Pls. Note: Requires DEM-420X 10G Ethernet XFP module to function

D-Link DEM-421XT 10Gigabit XFP (10GBASE-SR):
The official marketing text of D-Link DEM-421XT 10Gigabit XFP (10GBASE-SR) as supplied by the manufacturer
Designed to support distances up to 300 meters, the DEM-421XT is a high performance 850nm Multi-Mode XFP transceiver. Supporting Full-duplex, 10Gigabit speeds on Multi-Mode fiber cables. The DEM-421XT is 802.3ae 10GBASE-SR compliant and supports Full-duplex 802.3x Flow control. The DEM-421XT provides the necessary signal amplification for data to be transmitted to the network cable from the port, and vice versa.

The DEM-421XT is hot swappable. You can remove or replace the transceiver with the system powered on. This permits modules and transceivers to be added or swapped without interrupting network systems.

Note: Requires DEM-420X 10G Ethernet XFP module to function
Short summary description D-Link DEM-421XT 10Gigabit XFP (10GBASE-SR):
This short summary of the D-Link DEM-421XT 10Gigabit XFP (10GBASE-SR) data-sheet is auto-generated and uses the product title and the first six key specs.
D-Link DEM-421XT 10Gigabit XFP (10GBASE-SR), 10 Gbit/s, 0 - 70 °C, 45 - 85 °C, 0.722 x 3.07 x 0.451" (18.4 x 78 x 11.4 mm)
Long summary description D-Link DEM-421XT 10Gigabit XFP (10GBASE-SR) :

D-Link DEM-421XT 10Gigabit XFP (10GBASE-SR). Maximum data transfer rate: 10 Gbit/s. Dimensions (WxDxH): 0.722 x 3.07 x 0.451" (18.4 x 78 x 11.4 mm)

This is an auto-generated long summary of D-Link DEM-421XT 10Gigabit XFP (10GBASE-SR) based on the first three specs of the first five spec groups.

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Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity *
Full duplex
Data transmission
Maximum data transfer rate
10 Gbit/s
Operational conditions
Operating temperature (T-T)
0 - 70 °C
Storage temperature (T-T)
45 - 85 °C
Other features
Dimensions (WxDxH)
0.722 x 3.07 x 0.451" (18.4 x 78 x 11.4 mm)
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Country Distributor
Nederland 2 distributor(s)
United Kingdom 2 distributor(s)
Portugal 1 distributor(s)
France 1 distributor(s)
Deutschland 4 distributor(s)
Österreich 1 distributor(s)
Czech Republic 1 distributor(s)
Italia 1 distributor(s)
Perú 1 distributor(s)
Magyarország 1 distributor(s)
Danmark 3 distributor(s)
Sverige 1 distributor(s)
Norway 1 distributor(s)
Switzerland 1 distributor(s)
Australia 4 distributor(s)