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Sierra Wireless AT Command Port (UMTS) (COM8) for Extensa 4220 driver [STEP7-Sierra_MC8790 (Option).exe]

Sierra Wireless AT Command Port (UMTS) (COM8) Driver for Windows Vista/7/8/10 32-bit and 64-bit. Keep your PC sounding crisp and clear.
Driver nameSierra Wireless AT Command Port (UMTS) (COM8)
Version2.2.4.0
Date2008-05-20
Win 32 Support2K,XP,2K3,VISTA,WIN7
Win 64 SupportXP,VISTA,WIN7
FilenameSTEP7-Sierra_MC8790 (Option).exe (48.47 MB)