TUXEDO Computers Announced New Linux Laptop
The Stellaris 16 Gen8 pairs Intel Core Ultra processors with NVIDIA RTX 5000 series graphics for high-performance mobile Linux tasks.
Updated on Oct. 13, 2026 in Computers
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TUXEDO Computers has announced the Stellaris 16 Gen8, a high-performance Linux laptop featuring an Intel Core Ultra 9 290HX Plus processor and NVIDIA GeForce RTX 5000 series graphics. The device is currently available for pre-order and ships in early November 2026.
Why it matters
This release targets power users requiring desktop-grade hardware performance on an open-source operating system. By integrating liquid cooling compatibility with the latest Intel and NVIDIA mobile architectures, the system provides a platform for compute-intensive Linux workflows.
The system features an Intel Core Ultra 9 290HX Plus with 24 cores reaching 5.6 GHz, supporting up to 128 GB of DDR5-5600 RAM. The display provides a 2560x1600 resolution at a 300 Hz refresh rate, powered by a 99 Wh battery.
The players
TUXEDO Computers
A German manufacturer specializing in Linux-based laptops and desktops with deep integration for their own TUXEDO OS and Ubuntu distributions.
Intel
A semiconductor developer providing the Core Ultra series of x86 processors which include integrated performance and efficiency core architectures.
NVIDIA
A hardware firm producing the GeForce RTX 5000 series mobile GPUs which utilize GDDR7 memory for parallel processing and AI-accelerated tasks.
The details
The Stellaris 16 Gen8 utilizes a hybrid architecture that optionally connects to the TUXEDO Aquaris, an external liquid cooling system designed to manage heat under high compute loads. It supports high-speed connectivity through Thunderbolt 4, HDMI 2.1, and Wi-Fi 7. Users can choose between pre-installed TUXEDO OS or Ubuntu 26.04 LTS.
Timeline
October 13, 2026: TUXEDO Computers announced the laptop.
Early November 2026: Shipping of the laptop begins.
The Tech Race
The adoption of NVIDIA GeForce RTX 5000 Series mobile GPUs in the Stellaris 16 Gen8 marks a competitive push for Linux hardware parity with high-end Windows mobile workstations. This release tracks the industry shift toward integrating the latest GDDR7 memory standards into portable form factors.
Users can pre-order the device now starting at 2.350,00 EUR or 2.630,00 USD. The system is suited for developers and data scientists who require local hardware acceleration for intensive tasks while maintaining a native Linux environment.
The takeaway
This laptop brings top-tier mobile processing and GPU memory capabilities to the Linux ecosystem. Interested buyers should monitor the TUXEDO Computers website for shipping confirmation as the early November delivery window approaches.
Further reading
For broader trends in open-source mobile hardware, see our coverage of Computers.
Source note: This article includes information reported by 9to5Linux.
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