1.56K DATA/FAX Internal Modem, Motorola chipsets 
2. Support ITU-V.90,ITU-V.92 
3. Support Plug and Play 
4. Support Data/Fax/Voice 
5. Support Windows98, Windows ME, Windows NT, Windows 2000 Windows XP and vista. And you can operation this Modem by using Hyper Terminal.

6.Certification:3C,CE,FCC