The Most Affordable Ryzen AI 9 Mini PC with OCuLINK Port: A Game-Changer in Your Palm

The mini PC market has been evolving at a rapid pace, and the Aoostar GT37 may be one of the most impressive entries to date. Offering workstation-class performance and AI acceleration in an ultra-compact body, this system combines raw power, affordability, and modular expandability. It’s not just a toy for tech enthusiasts — it has real utility for professionals, creators, gamers, and developers alike.

For those who need a high-performance computing device with AI capabilities and desktop-grade graphics expansion options, the Aoostar GT37 hits a rare sweet spot — especially at a price under \$900.

the Aoostar GT37 Ryzen AI 9 Mini PC

Compact Powerhouse: The Aoostar GT37 is built around

AI-Driven Architecture: With a dedicated NPU (Neural Processing Unit) capable of 80 TOPS, the mini PC excels in AI workloads, edge inference, and acceleration.
High Clock Speeds: Up to 5.1GHz boost with support for 16 threads ensures responsiveness across all demanding tasks.
RDNA 3.5 Graphics: The integrated Radeon 890M GPU with 16 compute units and 2.9GHz clock speed provides a strong base for gaming, multimedia, and light rendering tasks.
eGPU Ready: Thanks to a front-mounted OCuLINK port with 64Gbps bandwidth, the GT37 supports external GPUs, transforming it into a desktop-class performer.
Memory and Storage: Comes with 32GB LPDDR5X (8000MHz) RAM and a 1TB PCIe 4.0 NVMe SSD, upgradeable to 4TB.
Thermal Control: A dedicated storage fan maintains optimal temperatures during extended heavy workloads.
Extensive I/O: Supports Wi-Fi 7, Bluetooth 5.3, dual 2.5G Ethernet, USB4, HDMI 2.1, DisplayPort 2.1, and up to three displays including 8K\@60Hz HDR.
Software Compatibility: Ships with Windows 11 Pro but also compatible with Linux, ideal for devs and tinkerers.
VESA Mount Ready: Allows for mounting behind displays or on walls for cleaner setups.
Form Factor: At just 4.41 x 2.36 x 4.41 inches, it’s one of the smallest PCs with this level of hardware.
Price and Warranty: Available for \$829, includes a 12-month warranty.
Use Cases: Ideal for content creators, AI developers, professionals who need a mobile workstation, and gamers looking for a portable solution with optional desktop power.

What Undercode Say:

The Aoostar GT37 is not just another mini PC. It represents a significant shift in the balance between portability and raw compute capability. When we look at the current market, most mini PCs are either too weak for professional use or too expensive to justify for general users. This device breaks that mold.

From a hardware engineering perspective, the decision to integrate a Ryzen AI 9 chip with such a powerful NPU and still fit everything inside a box smaller than most routers is impressive. The addition of OCuLINK also places it ahead of similar devices like the Minisforum V3 or GEEKOM Mini IT series, which typically rely only on USB4 or Thunderbolt for eGPU connections — both of which come with higher latency and lower bandwidth compared to OCuLINK’s dedicated PCIe interface.

The choice of LPDDR5X memory soldered onto the board can be seen as both a limitation and a strength: while it limits user upgrades, it guarantees better thermal control and higher performance per watt — crucial in a thermal envelope as tight as this. Paired with a PCIe 4.0 SSD, the system avoids the common bottlenecks seen in other mini PCs using SATA or slower NVMe storage.

More importantly, the integrated Radeon 890M GPU shouldn’t be overlooked. With its 16 CUs and high clock speed, it can rival some entry-level discrete GPUs, making it suitable for casual gaming or GPU-based computing without needing an eGPU.

But for those who want to go further, the OCuLINK port makes it possible to attach an RTX 4070 or RX 7900 GPU externally — something that truly sets this apart from mainstream mini PCs. This flexibility could make it a favorite among indie game developers, AI researchers, and media professionals needing mobility without sacrificing horsepower.

From a business standpoint, AMD’s push into AI-integrated chipsets is paying off. Intel’s Meteor Lake NPUs are still trying to catch up in terms of watt-per-TOPS efficiency, and Apple’s M-series SoCs, while excellent, lack modularity and GPU expandability.

At \$829, the Aoostar GT37 is likely the most cost-effective AI-capable mini PC with eGPU support currently available. When factoring in its long-term usability — upgradable storage, cutting-edge connectivity, and multi-OS support — it becomes clear that this isn’t just a niche product. It’s a glimpse into what high-performance edge computing looks like in 2025.

If there’s a downside, it’s that it’s still a niche product. You’ll likely need to import it or buy it from niche retailers. But for those willing to dive into the enthusiast space, it offers enormous return on investment.

Fact Checker Results:

✔ OCuLINK Bandwidth: Verified 64Gbps data rate — faster than Thunderbolt 4 (40Gbps).
✔ Radeon 890M GPU Specs: Confirmed 16 CUs, RDNA 3.5-based, clocking up to 2.9GHz.
✔ Price Point: Accurate retail listings place the GT37 at \$829 USD, with minor fluctuations depending on the vendor.

Prediction

As AI-focused edge computing grows, we predict the Aoostar GT37 will become a reference point for future compact systems. Expect more manufacturers to adopt OCuLINK, integrate dedicated NPUs, and package powerful components into handheld designs. This model may be the start of a new wave of “modular mini workstations” that bridge the gap between mobile convenience and desktop-grade power.

Do you think mini PCs will replace desktops for most users in the next 5 years?