Keyspan USA-49W Documentation Download (Official)
Keyspan Drivers USB Drivers
Official Download Source - Manufacturer Website
Video Tutorial: How to Download & Install a Driver
Documentation File - View Related Driver
Supported Models
USA-49W Driver
Manufacturers
Supported Operating Systems
Windows XP, Windows 2000, Windows ME, Windows 98
File Name
KeyspanUSA49WforWindowsv31.pdf (456.9 KB)
Uploader Notes
This file contains version 3.1 of the Keyspan USB 4-Port Serial Adapter installer.
Release Notes:
* WQHL certified (signed drivers) * improves overall serial communications
Manual Driver File
Uploaded By
Alagappan (DG Staff Member) on 9-Apr-2005
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