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The Wisecom 16-Bit ISA 56K Modem Card with Audio Ports and Dip Switch FB WS-3314JS3 is a modem card designed for computers with an ISA port. It features two ports, one for DSL/Phone (RJ-11) and one for audio. The dip switch allows for easy configuration of settings, making it a versatile and reliable option for those in need of a modem with multiple ports and compatibility with both ISA and DSL/Phone interfaces.