US Robotic Modem MDUSR-5686E 56K EX V.92 External Bulk

Operating Modes N/A Fax Max Speed 14.4 Kbps Max Speed 56 Kbps OS Compatibility Windows Server 2003, XP 64bit, Server 2003 64 bit, XP, NT4.0, 2000, ME, 98, 95, 3.1, Linux and DOS Type External Warranty (Device) 1 year Port N/A Transmission Protocol V.92

Detail Specifications Modem Standards and Protocols Supported - V.92 56 Kbps ITU standard - V.90 56 Kbps ITU standard

- Compatible with ITU and Bell standards from 56 Kbps to 1200 bps - V.42/MNP 2-4 error control,V.42 bis/MNP 5 data compression - Fax, Class 1 and 2.0 Group III 14.4 Kbps send and receive Minimum System Requirements - IBM compatible PC - 56K compatible local analog phone line - V.90 requires a V.90 56K ITU standard capable service provider - V.92 requires a V.92 56K ITU standard capable service provider - V.92 Call Notification feature requires Call Waiting service from your local phone company - V.92 Call Identification feature requires Call Waiting/Caller ID services from your local phone company