System76 has redefined its Linux computing platform with a complete redesign of the Thelio product family, introducing the new Thelio Mira desktop and Thelio Major workstation. Built in Denver, these systems deliver professional capabilities for organizations demanding sustained performance, open architecture, and hardware designed for longevity. The full-stack approach sets System76 apart from other desktop manufacturers, with both systems shipping with Pop!_OS 24.04 LTS or Ubuntu.

Thelio Mira targets professional teams with configurations up to an AMD Ryzen 9 9950X3D processor, 192GB DDR5 memory, 28TB storage, and NVIDIA RTX 5090 graphics, starting at $1,699. The Thelio Major serves compute-intensive environments with up to 64-core AMD Threadripper 9980X processors, 256GB DDR5 ECC memory, NVIDIA RTX Pro 6000 Blackwell graphics, and 40TB storage, priced from $6,999. Both models feature improved thermal designs with lower operating temperatures.

The redesigned Thelio line prioritizes repairability through quick-access magnetic panels, organized interiors, and accessible components. System76 manufactures all products at its Denver facility, ensuring quality control from design to validation. With CPU clock speeds up to 19% higher and temperatures reduced by as much as 17.9°C, the new Thelio systems represent a significant advancement in Linux-optimized computing for professional workflows.