Adaptec USB 2.0 Upgrade Kit Free Driver Download (Official)

Adaptec USB 2.0 Upgrade Kit Free Driver Download (Official)  for Windows XP, 2000, ME, 98
23 Ratings (see all reviews)

Supported Models


Adaptec Incorporated

Supported Operating Systems

Windows XP, Windows 2000, Windows ME, Windows 98

File Name

usb2_win_drv_v31a.exe (166.9 KB)

Versions (2002-11-14) via .inf

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Uploader Notes

USB 2.0 Driver version 3.1 for Windows

Adaptec's USB 2.0 drivers allow your Adaptec USB2connect, DuoConnect and XHub products to work with USB 2.0 devices at speeds up to 480 megabits per second. These drivers are 100% compatible with all USB 1.1 devices as well. Please read the included README file for the latest technical enhancements and limitations of these drivers.

Uploaded By

Rajesh (DG Staff Member) on 2004-06-01 06:41:10

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