For Tandem (now known as HP NonStop) systems, Turbosoft provides a Tandem 653X terminal emulation. Our implementation includes support for both Block and Conversational modes with all aspects of the terminal implemented. Tandem emulators are available in TTWin, TTerm Connect and TTWinCE. Additionally, these products support more than 80 different terminals, including TN3270, VT220, Wyse50/60 and numerous others, allowing connection to a wide variety of systems from the one package.

From Tandem to HP NonStop

Tandem was a computer manufacturer that produced NonStop fault-tolerant systems in competition with Stratus Technologyx, amongst others. These systems were typically used for financial applications, such as transactional networks where reliability was paramount. In the late 1990s, Tandem was acquired by Compaq (who were in turn acquired by Hewlett Packard), who continue to develop Tandem product lines under the HP NonStop brand.

What Turbosoft Offers For Tandem Terminal Emulation

As specialist terminal emulation developers, Turbosoft provide the most accurate emulating software in the market. We offer arange of products suitable for Tandem T653x Terminal Emulation, integrating seamlessly with your current hardware. Accurate, robust and proven emulations ensure that downtime is kept to a minimum, an important distinction for many industries utilizing the Tandem product line.

For Windows® Systems

Our fully-featured desktop application has been continually developed over many years. An ideal solution for robust T653x terminal emulation.


For Windows CE® and Windows Mobile® Systems

TTWinCE is a suitable option for handheld devices, including warehouse stock scanning. Combined with your Tandem HP NonStop products, it’s reliable and robust solution.


For Linux® Systems

TTerm for Linux is a native Linux application that works with the full range of terminals and protocols. Ideal for low power devices (thin clients) or full desktops, it’s able to support all TTWin terminals and communications.

 TTerm For Linux

For iPad®

Turbosoft supports Tandem Emulation for iPad® through our TTerm Pro App.

 TTerm Pro

Web to Host Terminal Emulation

Turbosoft’s Web to Host Terminal Emulator is a flexible solution for Tandem terminal emulation. No longer do you have to choose between reliability and portability; instead, access your server from any location through our web-based platform.

 TTerm Connect

Learn More About Turbosoft Terminal Emulation

Turbosoft are an industry leader in the terminal emulation market. Established in the late 19800s, we have decades of experience, uniquely positioning us to develop and provide the widest range of terminal emulation products. From HTML5 terminal emulators through to handheld options, you’ll be sure to find a solution that meets your organization’s requirements. 

We also offer a high level of service and maintenance to our customers, ensuring you receive the support you need to keep your system operational at all times. Whether you’re in the market to replace your Tandem HP NonStop terminal emulator, or another such as a 3270 emulator, our friendly team are here to help with your transition.

Download a free trial of our terminal emulation software today, or get in touch with one of our experts for further assistance.