D-Link Xtreme N Notebook ExpressCard DWA-643 - Network adapter - ExpressCard/34 - 802.11b, 802.11g, 802.11n (draft)

£49.29 includes FREE UK Postage (other delivery options available)

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UK - Shipping Included
United Kingdom
Europe Zone 1 - £2.19
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Europe Zone 2 - £2.99
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Europe Zone 3 - £2.99
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North America - £3.99
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Australia, Israel, New Zealand, Taiwan
Japan - £4.99
Others - £6.99
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The D-Link Xtreme N Notebook ExpressCard (DWA-643) is a draft 802.11n compliant wireless client for your notebook PC with an available ExpressCard slot. 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. Once connected, you can share a high-speed Internet connection, photos, files, music, printers, and more. In addition, the ExpressCard interface provides up to 236% faster performance and better reliability than the legacy CardBus interface. Additionally, having an ExpressCard/34 form factor (34mm x75mm), the DWA-643 will fit into any standard ExpressCard slot.


Device Type: Network adapter
Form Factor: Plug-in module
Interface (Bus) Type: ExpressCard/34
Width: 6.1 cm
Depth: 11.9 cm
Height: 0.5 cm
Weight: 91 g


Connectivity Technology: Wireless
Data Link Protocol: IEEE 802.11b, IEEE 802.11g, IEEE 802.11n (draft)
Spread Spectrum Method: OFDM, DSSS
Frequency Band: 2.4 GHz
Status Indicators: Link activity, link OK
Compliant Standards: IEEE 802.11b, IEEE 802.11g, IEEE 802.11n (draft)


Antenna: Internal integrated
Directivity: Omni-directional

Expansion / Connectivity

Interfaces: 1 x network - Radio-Ethernet
Compatible Slots: 1 x ExpressCard/34


Encryption Algorithm: 128-bit WEP, 64-bit WEP, WPA, WPA2
Compliant Standards: FCC Class B certified, CE

Software / System Requirements

Software Included: Drivers & Utilities
OS Required: Microsoft Windows 2000 SP4, Microsoft Windows XP SP2
Peripheral / Interface Devices: CD-ROM
System Requirements Details: - HD 20 MB

Environmental Parameters

Min Operating Temperature: 0 °C
Max Operating Temperature: 55 °C
Humidity Range Operating: 0 - 90%

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For more information and our Returns Policy see here.

Catalogue No: DWA-643