Axiomtek GMB150 Mini-ITX Motherboard Brings 12-Core Zen 5 to Compact Builds

Axiomtek is bringing a new Mini-ITX motherboard to the market that targets users who need high-end gaming performance in a compact form factor. The GMB150 board addresses a specific gap for builders who want desktop-class processing power without the bulk of a full-sized case. This release matters because it brings the latest AMD Zen 5 architecture to the small-board market, offering a viable alternative to standard desktop builds for space-constrained setups.

Compact board targets high-end gaming performance in small spaces

The core of the GMB150 is the AMD Ryzen P100 series of embedded APUs, which combine CPU and GPU capabilities on a single chip. These processors utilize Zen 5 cores for general computing and RDNA 3.5 graphics for rendering tasks. The platform is designed to support a range of configurations, allowing builders to select the specific APU that matches their performance and power requirements.

Specifications

• Form Factor: Mini-ITX
• Processor: AMD Ryzen P100 series APU (up to 12-core Zen 5)
• Graphics: RDNA 3.5 iGPU (up to 16 CUs)
• Memory: Up to 96 GB DDR5-5600 SODIMM
• Storage: 1x M.2 2280, 2x SATA 3

The top-tier configuration features the AMD Ryzen AI P185 APU, which includes 12 cores and 24 threads. This processor offers graphics capabilities with up to 16 compute units based on the RDNA 3.5 architecture. Memory support extends to dual DDR5-5600 SODIMM slots, allowing for a maximum of 96 GB of RAM. Storage options include a single M.2 2280 slot and two SATA 3 ports for additional drives.

Connectivity and expansion options include dual 1G Ethernet ports and a variety of USB interfaces. The board provides triple USB 2.0 Type-A ports and a single USB 3.2 Gen 1 port for peripheral connections. Two RS-232 serial ports are also available for legacy industrial or specialized equipment. Expansion is handled by a single PCIe x8 slot in a physical x16 connector, a single M.2 2230 slot, and dual proprietary Golden Finger connectors.

Axiomtek states that the performance of the Ryzen AI P185 is nearly identical to the consumer Ryzen AI 9 HX 470. The primary differences are a 100 Hz lower boost clock and a more modest power envelope designed for embedded applications. This suggests the board is optimized for sustained performance in compact enclosures rather than peak burst speeds. The exact pricing for the GMB150 has not been disclosed yet.

The GMB150 is scheduled to be available soon according to Axiomtek. Buyers interested in this specific Mini-ITX configuration should monitor official channels for pricing updates. The board represents a focused entry into the embedded gaming and industrial PC market using current AMD technology.

Source: NotebookCheck