D-link DWA-643 Pre-802.11n Wireless Adapter
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D-link DWA-643 Pre-802.11n Wireless Adapter

$58.99 2 stores
  • Interface Compatibility: PC Card
  • WLAN Standards: IEEE 802.11g/b IEEE 802.11n
  • Form Factor: Expansion Card
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D-link DWA-643 Pre-802.11n Wireless Adapter

This wireless adapter delivers up to 14x faster speeds* and 6x farther range* than 802.11g while staying backward compatible with 802.11g and 802.11b networks.

Consumer Reviews

1

Waste of Time - Cannot Recommend It.

bymarketgardener Feb 7, 2008
7 Helpfuls 8 Helpfuls Was this review helpful?
Pros I honestly cannot see any, except the item was nicely packaged.
Cons Card sticks out a lot further than the Linksys G series adapter card. Awkward.
Recommended it? No

This product was installed *exactly* as the instructions said. Within 5 minutes my computer began to reboot, and flash full page warning errors. "Shutting down computer to prevent serious damage . . ." This must have occurred 12 times within the first 30 minutes.

It turned out the card... Read full review »

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D-Link DWA-556 Xtreme Desktop Adapter IEEE 802.11g/n PCI Express Wi-Fi Protected Access (WPA WPA2)

D-Link helps remove clutter from your life. Okay so it's just cable clutter -- but anything helps. The DWA-556 Draft N wireless adapter can achieve transfer speeds 3x faster than wired fast ethernet without ugly wires tangled up behind your computer. It's also up to 14x faster and has a 6x longer range than 802.11g networks. The high speed PCI-e interface lets you take maximum advantage of the adapter. Installation of this PCI-e card is fast and easy with the Quick Adapter Setup Wizard that takes you through the process step by step. Once the adapter is set up you can surf the web stream HD video and transfer files all at the same time. Because the need for security is at an all time high you have a choice between WEP WPA and WPA2 protocols to protect your data. In addition to data protection a secure network means that nobody is leeching bandwidth and slowing your network down.Standards: IEEE 802.11 g/nSecurity: Wi-Fi Protected Access (WPA WPA2)WPA/WPA2: WPA2Frequency Band: 2.4GHz - 2.4835GHzLEDs: ActivityAntenna: External AntennaDimensions : 4.7' x 2.7' x 0.1'Weight: 0.31 lbs.

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D- LINK DWA-556 Pci Network Interface Card (nic) Networking

D-LINK - XTREME N DWA-556 PCI EXPRESS DESKTOP ADAPTER - PCI EXPRESS X1 - 54MBPS (DWA-556). NEW RETAIL FACTORY SEALED. IN STOCK.

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Product Details and Features

Product MPN

MPN DWA-643

Key Features

Interface Compatibility PC Card
WLAN Standards IEEE 802.11g/b • IEEE 802.11n
Form Factor Expansion Card

Wireless

802.11g Data Rates 54 Mbps, 48 Mbps, 36 Mbps, 24 Mbps, 28 Mbps, 12 Mbps, 9 Mbps, 6 Mbps, 5.5 Mbps, 2 Mbps, 1 Mbps
Operating Frequency 2.4 GHz
Modulation OFDM • CCK • QPSK • BPSK • DBPSK • DQPSK • 16QAM • 64QAM • DSSS
802.11b Data Rates 11 Mbps, 5.5 Mbps, 2 Mbps, 1 Mbps
Operating Channels 802.11b/g: 11 (North America), 13 (Europe), 14 (Japan)

Security

Security WEP • WPA • WPA2
WEP Encryption Length 40 bit (=64 bit) • 128 bit

Other Features

Operating System Microsoft Windows 2000 • Microsoft Windows XP
Led Indicators Link • Activity
Package Qty. 1
Brand D-link

Dimensions

Depth 4.7 in.
Height 0.2 in.
Width 2.4 in.

Miscellaneous

Product ID 40559488
Release Date May, 2007
UPC 790069300240

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