Adaptec Ultra Wireless for Notebooks
Adaptec Ultra Wireless for Notebooks provides wireless network connectivity for notebooks through a PC Card. It delivers high-speed wireless network connectivity at 11 Mbps using 2.4 GHz frequency and 802.11b standard.
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DownloadsDocumentationTechnical Specifications

Note: Only drivers that are not included or embedded within a supported operating system are listed below. To see a complete list of supported operating systems see the Product Specifications

Select your operating system or software below


Microsoft Windows 2000
Microsoft Windows 98
Microsoft Windows Millennium
Microsoft Windows XP

Product Documentation
User Guide for Adaptec Ultra Wireless for Notebooks (PDF 718 KB)
System Requirements
Pentium-class Notebook with available PC Card slot 90 MHz or faster Microsoft® Windows® 98SE, ME, 2000 or XP CD-ROM drive
Two-year limited warranty

Key Features

  • IEEE 802.11b compliant
  • High-speed transfer rate of up to 11 Mbps
  • Personalize user profiles for home, office, etc.
  • Provides site survey utility
  • Automatic fall-back based on signal strength, for maximum availability and reliability
  • Simple driver and utility installation
  • Easy to use configuration utility

  • Radio Specifications

  • Wireless Standard:  IEEE 802.11b compliant
  • Frequency Channels:  2.4 GHz
  • Modulation Technique:  Direct Sequence Spread Spectrum (CCK, DQPSK, DBPSK)
  • Data Rate:  11Mbps / 5.5Mbps / 2Mbps / 1Mbps
  • Channels:  11 Channels (USA, Canada), 13 Channels (Europe), 14 Channels (Japan)
  • Nominal Output Power:  18.5dBm
  • Receiver Sensitivity:  -84dBm @ 11Mbps

  • Range (meter/ft)

    11 Mbps
  • Outdoor: 150M/500ft.
  • Indoor:  50M/165ft.
    5.5 Mbps
  • Outdoor: 300M/1000ft.
  • Indoor:  80M/270ft.

  • Software Specifications

  • Device driver support:  Windows 98SE, ME, 2000 and XP
  • Roaming:   IEEE 802.11 compliant
  • WEP encryption:   Support 64-bit & 128-bit encryption

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