Thelio Mira is built for professionals who measure results in output. Precision-engineered in Denver from aluminum, steel, and tempered glass, it sustains peak performance under the most demanding workloads — quietly, reliably, and for the long haul.
Thelio Mira Premium comes configured with:
- 16-core AMD Ryzen 9 9950X
- 48 GB DDR5 RAM (5600 MHz)
- 2 TB PCIe 5.0 SSD storage
- 12 GB Nvidia RTX 5070
Features:
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Sustained top performance | ![]() |
Quick-access interior |
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Open source hardware | ![]() |
Manufactured in USA |
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Premium construction | ![]() |
Liquid cooling |
Power your versatility
- Multi-Disciplinary Pros
- STEM & Academic Growth
- All-In-One AI & Dev
- High Performance 2K Gaming
- Operating System:
- Pop!_OS 24.04 LTS with COSMIC Desktop EnvironmentUbuntu 24.04 LTS
- Processor:
- Ryzen 9 9950X
- Graphics:
- Nvidia RTX 5070
- Video Ports:
- Most include 3 x DisplayPort, 1 x HDMI port
- Memory:
- 48GB DDR5 5600 MHz (2x24)
- Storage:
- 1 x 2TB M.2 PCIe Gen5 NVMe, Up to 3 x M.2 NVMe 1 x M.2 PCIe Gen5 NVMe, 1 x M.2 PCIe Gen4 NVMe , 1 x M.2 PCIe Gen3 NVMe, 2 x 2.5" SATA
- Front Ports:
- 1 x USB 3.2 Gen2 (Type-C), 2 x USB 3.2 Gen1 (Type A), 3.5mm combo jack
- Rear Ports:
- 1 x HDMI Port, 2 x USB4 Type-C Port, 4 x USB 3.2 Gen1 Type-A Ports, 6 x USB 2.0 Ports, 1 x RJ-45 LAN Port, 1 x BIOS Flashback Button, 1 x Optical SPDIF Out Port
- Rear Audio:
- 1 x Line Out, 1 x Microphone Input
- Networking:
- 2.5GbE, built-in Wifi 7 (a/b/g/n/ac/ax/axe/be) with Bluetooth 5.4
- Power Supply:
- 750 Watt 80+ Gold Certified SFX
- Build:
- Aluminum, aluminum powder coat, stainless steel (mesh), tempered glass (front), manufactured and assembled in Denver, Colorado
- Dimensions:
- Height × Width × Depth
17.31" × 9.96" × 15.12" (440mm H × 254mm W × 384mm D) - Model:
- thelio-mira-r4-n4-premium - Technical Documentation
System76 Limited Parts and Labor Warranty
System76 branded hardware products come with the option for either a 1-year, 2-year or 3-year limited product warranty, except that all batteries and chargers are warranted for only one (1) year.
International Orders
To ensure your order arrives smoothly, please be aware of our international shipping polices. System76 does not calculate or collect international taxes, duties, or brokerage fees at checkout. System76 does not cover shipping costs related to International warranty repairs.
For a complete description of System76's Warranty click here





