Unisys Unveils New Mainframe-Class Servers

Unisys has recently announced the addition of several new systems to its ClearPath line of mainframe-class servers. Among the new offerings are the high-end ClearPath Dorado 700 Series, as well as the mid-range ClearPath Dorado 4000 and ClearPath Libra 4000 Series.

The Dorado 700 Series, which runs the Unisys OS 2200 and supports up to 32 processors, and has been designed for use in large-scale operations. The Dorado 4000 and Libra 4000 are built on quad-core Intel Xeon 7350 x64 processors and provide backward compatibility for applications written on earlier ClearPath systems. Like the Dorado 700, the Dorado 4000 series runs the OS 2200 environment, while the Libra 4000 Series runs the MCP system.

Configurations of the Dorado 700 Series start at $4.5 million. Prices for the Dorado 4000 and Libra 4000 Series start at $498,000 and $750,000, respectively.

The company has also released updated application development software. Products include the Unisys Agile Business Suite 2.0 and Business Information Server (BIS) 46R1. The platforms are intended to provide simplified installation, enhanced development environments, and increased security capabilities.

About the Author

Chris Riedel is a freelance writer based in Illinois. He can be reached here.

Featured

  • Hootsuite

    Beyond the Feed: How Higher Ed Turns Social Media Into a Measurable Enrollment Engine

    More than half of prospective students research programs on social media before visiting a university website, and nearly half will skip applying to a school that looks inactive online. Hootsuite, the all-in-one social OS platform trusted by more than 2,000 higher education institutions, helps campus teams turn everyday posts into measurable outcomes, from applications to alumni giving.

  • A glowing digital brain with neural connections and light trails

    AI Giants Warn It May Be Time to Slow Down

    For years, leaders in the artificial intelligence industry have warned that increasingly capable AI systems could eventually become dangerous, all the while continuing to race to build them. Now, their sentiments have changed.

  • lock icons, shields, and glowing data paths

    Research Studies Suggest AI Is Accelerating Familiar Cyber Attacks

    Research released around the recent Black Hat USA 2026 conference suggests that artificial intelligence is increasing the speed and scale of cybersecurity activity without replacing the attack methods defenders already face.

  • digital brain with network connections

    Microsoft Moving to Internally Developed AI Models in Office Apps

    Microsoft is reportedly using its own in-house artificial intelligence models to handle some workloads in Excel and Outlook, offering new evidence that the company is moving its AI strategy beyond model development and into large-scale cost reduction.