DuoConnect for Notebooks 1422
Adds both high-speed USB 2.0 and fast FireWire/IEEE 1394 interface to a notebook PC 2 USB 2.0 ports and 2 FireWire/1394 ports (one 6-pin and one 4-pin)
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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 XP

Product Documentation
Installation Guide for DuoConnect AUA-1422 (PDF 259 KB)
User Guide for DuoConnect AUA-1422 (PDF 584 KB)
Supported Operating Systems
Microsoft Windows 2000
Microsoft Windows XP
  Combination FireWire and USB 2.0 Card Bus Card
Full USB-IF Hi-Speed Certification
IEEE 1394 FireWire Compliant
Key Differentiators
  Combination FireWire and USB 2.0 card
System Environment
Number of devices
Up to 62 FireWire devices
Up to 127 USB devices, either USB 1.1 or 2.0

Bus System Interface Type

Card Bus
External Connectors
Two USB 2.0 ports
Two FireWire ports: one 4-pin and one 6-pin
Data Transfer Rate
USB 1.1 OHCI: up to 12 Mbps
USB 2.0 EHCI: up to 480 Mbps
FireWire (IEEE 1394) OHCI: up to 400 Mbps
System Requirements
Basic PC system requirements:
  • 400 MHz or faster processor
  • 64 MB RAM
  • Microsoft® Windows® 2000, or XP
  • Cardbus slot
  • CD-ROM drive
Package Contents
  • Adaptec DuoConnect for Notebooks CardBus (AUA-1422, 1 4-pin FireWire, 1 6-pin FireWire, 2 USB 2.0 ports)
  • Hardware installation guide
  • CD containing:
    -USB 2.0 drivers for Windows 2000 and Windows XP
    - User’s guide
    - Warranty information
5-year manufacturing and materials warranty