# System76 Thelio Mira: The Linux Desktop of My Dreams A powerful and quiet Linux workstation experience. - **Source:** [Latest news](https://brifing.si/source/77d15218-219f-472d-bf40-31b5646d2942) - **Published:** 2026-07-21 - **Original article:** - **On Brifing:** https://brifing.si/s/2487481f-ded8-4599-aa25-7f5788884855 ## Introduction System76's 2026 Thelio Mira desktop computer stands out as a powerful and quiet Linux workstation. Equipped with the AMD Ryzen 9000 platform and X870 motherboard, this device offers high performance with PCIe 5.0 support. ## CPU Performance Thelio Mira offers a wide range of processors, from the 6-core Ryzen 5 9600X to the 16-core Ryzen 9 9950X. The tested Ryzen 9 9950X model easily handles heavy workloads with speeds up to 5.7 GHz. ## Graphics Card The device features an Nvidia GeForce RTX 5070 graphics card. While sufficient for 1080p and 1440p gaming, it falls short for competitive 4K gaming. Pop!_OS allows easy GPU switching. ## AI Capabilities The Nvidia RTX 5070 is a mid-range card for local AI inference. It excels with 7-8B models like Llama 3.x but offers limited performance for 12-16B models. The Ryzen 9 9950X is a strong CPU for AI tools. ## Cooling System Thelio Mira's liquid cooling system maintains high clock speeds during prolonged workloads. This system offers a 19% performance boost and a 13-degree temperature drop compared to the previous air-cooled design. ## Memory and Storage The device supports up to 192 GB of DDR5 memory. With three M.2 NVMe slots and two SATA connections, it offers flexible storage options. The test system includes 2 TB of SSD storage. ## Connectivity Options Thelio Mira is equipped with 2.5 Gigabit Ethernet, Wi-Fi 7, and Bluetooth 5.2. With 13 USB ports and various audio outputs, it meets all user needs. ## Pop!_OS Operating System System76's Pop!_OS Linux distribution comes with Nvidia CUDA drivers, providing a significant advantage for AI and graphics-intensive applications. ## Conclusion System76 Thelio Mira is an excellent choice for those seeking a powerful and quiet Linux workstation. Optimized for AI, graphics, and general workloads, this device delivers the desktop computer of users' dreams. ## Sources covering this story - https://www.zdnet.com/article/system76-thelio-mira-custom-linux-desktop-review/ — --- _Summary written by Brifing from the original reporting. Copyright in the original article belongs to its publisher; read the full piece at the link above._