- Minisforum AtomMan G1 Pro packs a desktop GPU into a chassis that struggles with thermal headroom
- Four 4K displays combine signal routing and thermal stability
- Vertical airflow theory sounds solid until dust buildup comes into daily use
The Minisforum AtomMan G1 Pro mini PC is built around an AMD Ryzen 9 8945HX and a desktop RTX 5060 GPU, a combination usually reserved for much larger systems.
On paper, this puts the device near the lower edge of traditional workstation performance, making it suitable for AAA gaming and basic 3D workloads.
The AtomMan G1 Pro features a 350-watt power supply, suggesting limited headroom once both the CPU and GPU approach sustained load.
Strict thermal limits
Cooling is managed by a vertical airflow design using wide fans, copper heat pipes and dual exhaust routes.
Minisforum claims that its heat dissipation is close to 300 watts, a figure that leaves little room for inefficiency or aging of the components.
In compact systems, thermal limits tend to arise under long workloads rather than short benchmarks, making real-world performance difficult to predict from specifications alone.
The system provides multiple DisplayPort and HDMI outputs and supports up to four 4K displays.
This setup is intended for editing, development, and simulation use where screen space is essential.
USB connections include USB-A and USB-C ports split between the front and rear, along with audio access and a 5GbE wired network port.
This design addresses the needs of gaming, editing, and development setups that rely on multiple peripherals and fast wired networks.
However, compact systems often share internal controllers on multiple ports, which can introduce bandwidth limits in case of heavy simultaneous use.
The inclusion of multiple high-resolution display outputs further increases the pressure on internal routing once all interfaces are active at the same time.
At this scale, even a minor disruption to airflow can impact overall reliability, which is likely a disadvantage.
The device uses a vertical white tower shape with a wavy-textured side panel and a thin front light strip.
Front I/O is placed along a single edge to reduce surface disruption. The vertical design reduces desk space and keeps hardware visible instead of hidden.
This design moves away from the familiar low-profile mini PC format and instead borrows the style of compact speakers or audio equipment.
While this may visually suit mixed living and working spaces, the vertical design also concentrates heat around fewer exhaust areas.
Through Yanko Design
Follow TechRadar on Google News and add us as a preferred source to receive news, reviews and opinions from our experts in your feeds. Be sure to click the Follow button!
And of course you can also follow TechRadar on TikTok for news, reviews, unboxings in video form and receive regular updates from us on WhatsApp also.
