NASA equips ISS astronauts with upgraded HP laptops for deeper space missions

A small but significant upgrade is underway on the International Space Station (ISS), where NASA’s Expedition 74 crew is swapping out their old laptops for a next-generation model designed to support more demanding scientific and operational tasks in orbit.

Last week, NASA shared details about the ongoing computer refresh, which follows a carefully planned process. First, the crew will replace the station’s aging network servers before powering up a fleet of new, high-performance laptops. The transition isn’t just about better hardware—it’s a strategic move to prepare the ISS for future missions, including planned lunar expeditions under the Artemis program and eventual crewed voyages to Mars.

According to a statement from NASA spokesperson Joshua Finch, the decision on the new laptops was not made lightly. After thorough evaluation, the agency selected the HP ZBook G9 Mobile Workstation as the standard-issue device for ISS operations. Finch emphasized that the custom ZBook Fury G9 model was chosen specifically for its robust performance, durability, and ability to function reliably in the extreme conditions of space.

HP, which manufactures the ZBook series, confirmed the custom configuration developed for spaceflight. The upgrades include enhanced thermal management to dissipate heat in microgravity, reinforced components to withstand radiation exposure, and extended battery life to support longer work sessions without requiring power cycles. These features are critical for maintaining mission continuity and reducing the need for hardware repairs in orbit.

The initiative reflects a broader trend in space technology: moving toward commercial off-the-shelf solutions tailored for extreme environments rather than relying solely on bespoke, government-built systems. By leveraging industry-standard hardware like the ZBook G9, NASA reduces development costs and speeds up deployment, all while improving crew productivity.

Expedition 74’s laptop refresh is expected to be completed by mid-2025. Once operational, the new systems will support a wide range of activities, from real-time data analysis and experiment monitoring to video conferencing with mission control and even educational outreach programs with students on Earth. The improved processing power will also enable astronauts to run more complex simulations, which are vital for planning future deep-space missions.

As the ISS continues to serve as a testbed for technologies destined for the Moon and beyond, every upgrade—even something as routine as a laptop replacement—plays a role in building the foundation for humanity’s next giant leap into the cosmos.