Family Features Dial-up and 2-wire leased line support Remote configuration for centralized setup and management Pass-through, fixed, and variable callback security Global approvals in many countries for worldwide use Country localization kits available with power cords, phone cords and telco adapters U.S. Caller ID reporting Phone number storage for automatic or DTR dialing Multi-language data/fax software for Windows Flash memory for easy updates RS-232 cable included Ten-year warranty V.92 Model MultiModemZBA Features V.92/56K download speeds and 48K upload speeds when connecting with V.92 servers Class 1.0 and Class 2.1 faxing at speeds to V.34/33.6K bps (Super G3) Quick connect feature can cut the time required for a dial-up modem to "handshake" to an ISP or other connection in half Modem-on-hold feature allows the modem to work in conjunction with call waiting provided by phone company V.44 compression improves data throughput rates