Thunderobot Mix Pro II: Compact Powerhouse Mini-PC with Up to 64GB RAM and Thunderbolt 4

Thunderobot has unveiled its latest compact computing solution with the Mix Pro II, a mini-PC that trades the extreme gaming potential of its predecessor for broader productivity capabilities while maintaining impressive performance in a tiny footprint.

Design and Form Factor

The Mix Pro II continues Thunderobot's commitment to compact computing, measuring just 140 x 139 x 51 mm. This puts it firmly in the 0.9-1.0 liter category, making it suitable for space-constrained environments without sacrificing connectivity options. The metal housing provides both durability and effective heat dissipation, crucial for maintaining performance in such a small form factor.

Performance Specifications

Unlike the Mix G2's focus on high-end gaming with RTX 5090 laptop GPUs, the Mix Pro II targets professional and enthusiast users with its processor lineup:

• Core Ultra 5 225H: 65W TDP configuration
• Core Ultra 7 255H: 65W TDP configuration
• Core Ultra 9 285H: 65W TDP configuration

The 65W TDP on these Arrow Lake H-series processors is significant, as it allows for sustained performance without the thermal throttling often seen in ultra-compact systems. Thunderobot has implemented a vapor chamber cooling system to manage this heat output effectively, ensuring consistent performance during extended workloads.

Memory and Storage Capabilities

Where the Mix Pro II truly distinguishes itself is in its memory configuration options. Users can equip the system with up to 64GB of RAM, an unusually high capacity for a mini-PC. This makes the Mix Pro II particularly attractive for memory-intensive applications like video editing, 3D rendering, virtual machines, and complex data analysis.

Storage options include a base configuration of 1TB, providing ample space for operating systems, applications, and working files. The system likely supports M.2 NVMe SSDs for fast data access speeds.

Connectivity Options

Thunderobot has packed impressive connectivity into the Mix Pro II's compact frame:

• Thunderbolt 4: For high-speed data transfer and multi-monitor setups
• Dual 2.5 Gigabit Ethernet: Ideal for network-intensive tasks and redundancy
• Comprehensive port selection: Including USB ports and likely HDMI/DisplayPort outputs

The inclusion of Thunderbolt 4 is particularly noteworthy, as it enables connection to high-resolution displays, external GPUs, and fast storage arrays while maintaining a small desktop footprint.

Configuration Options and Pricing

Thunderobot is offering the Mix Pro II in four configurations within China:

1. Base Model: Core Ultra 5 225H, 32GB RAM, 1TB storage - CNY 4,999 (~$722)
2. Mid-Tier: Core Ultra 7 255H, 32GB RAM, 1TB storage - CNY 6,999 (~$1,011)
3. High-End: Core Ultra 9 285H, 64GB RAM, 1TB storage - CNY 8,999 (~$1,300)

These prices position the Mix Pro II competitively against other compact systems, particularly given the high memory ceiling and robust connectivity options.

Target Audience and Use Cases

The Mix Pro II appears designed for professionals and enthusiasts who need desktop-class performance in a minimal footprint. Potential use cases include:

• Content Creators: Video editors and graphic designers who need substantial RAM and fast storage
• Developers: Those running multiple virtual machines or containerized applications
• Network Professionals: Benefiting from dual 2.5GbE ports for testing and redundancy
• Home Office Users: Seeking a powerful yet unobtrusive desktop solution
• Media Center Enthusiasts: Who want a capable system that doesn't dominate their entertainment setup

Market Positioning

By moving away from the gaming-focused Mix G2 and its RTX 5090 GPU option, Thunderobot has created a more versatile product that competes with systems like the Intel NUC series and other compact workstations. The emphasis on memory capacity and professional connectivity suggests Thunderobot is targeting the growing market for compact workstations rather than gaming rigs.

Availability

Currently, the Mix Pro II is only confirmed for release in China, with no announced plans for global availability. This regional limitation may disappoint international enthusiasts, though it's common for Chinese manufacturers to test products domestically before broader releases.

The Mix Pro II represents an interesting evolution in the mini-PC market, demonstrating that compact systems can offer substantial performance and connectivity without the gaming focus that has dominated recent high-end mini-PC releases. Its combination of powerful processors, generous memory options, and professional-grade connectivity makes it a compelling option for users who need serious computing power in a small package.