IBM 7852-400 V.34 Data/Fax Modem (Used)

The IBM 7852 External V.34 Data/Fax Modem is a high-performance, high-function modem designed for commercial and server applications. The modem features data transmission speeds up to 33.6 Kbps, fax speeds up to 14.4 Kbps, full synchronous command support, 2-wire leased line support with Switched Network Back-Up, hardware password protection, and remote configuration.