Latest Win9x V90 Drivers v1.42 for Aztech MS5000E/AZT4019
(This now includes the V90 Fix patch) (24-06-99)
Good info and drivers on this site
Chipset Difference FSC Part Numbers
288i Software Modem 33.6K ?
388i Software Modem 33.6K ?
388P* Software Modem with super fast drivers 120000115/6
(Up to 46K)
388SP Hardware Modem 56.6K (MS5000EE) ?