• ZIP/390 MP Connect Edition

    with Fast Internet Transport (FIT) technology

    Light-weight, affordable, high-speed file transfer for z/OS.
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  • ZIP/390 MP Connect Edition

    with Fast Internet Transport (FIT) technology

    Light-weight, affordable, high-speed file transfer for z/OS
    LEARN MORE

Say goodbye to TN3270...

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Replicate your current 3270 Session Manager and $ave

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Cut recurring costs 60% with our drop-in replacement for PKZIP for z/OS
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Transparent 3270 Session Manager replacement cuts costs 50%
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About Data 21


Data 21 Inc. is a privately held veteran owned California Corporation. Since inception in 1980, our mission has been, and continues to be, delivering innovative, high quality, cost effective mainframe centric software solutions that empower Business' and enrich End-Users in the workplace. We pride ourselves on excellent product and customer support satisfaction ratings, and the fact that our products have become trusted integral daily production necessities at hundreds of mainframe installations around the world.

About Data 21


Data 21 Inc. is a privately held veteran owned California Corporation. Since inception in 1980, our mission has been, and continues to be, delivering innovative, high quality, cost effective mainframe centric software solutions that empower Business' and enrich End-Users in the workplace. We pride ourselves on excellent product and customer support satisfaction ratings, and the fact that our products have become trusted integral daily production necessities at hundreds of mainframe installations around the world.

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