Related Machines
The IBM 2740 was a similar terminal that lacked the interrupt feature and dialup capability, but was capable of operating in point-to-point, multipoint or broadcast mode.
Some later IBM Selectric-based machines, such as the Communicating Magnetic Card Selectric Typewriter, could emulate the 2741 and could be used in its place.
IBM sold the underlying Selectric mechanism to other manufacturers, who produced 2741 clones at lower cost. Some of these were integrated into larger systems instead of being sold as standalone terminals. For example, a 2741-type mechanism formed the principal user interface for a series of machines from the 1960s and 1970s built in the United Kingdom by Business Computers Ltd.
Read more about this topic: IBM 2741
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