By Efosa Udinmwen
Publication Date: 2026-03-21 21:20:00
- XpertStation WS300 supports trillion-parameter models without relying on cloud infrastructure
- Dual 400GbE LAN ports enable high-speed distributed multi-node AI workloads
- Unified HBM3e GPU and LPDDR5X CPU memory maximizes bandwidth for AI
MSI has officially launched the XpertStation WS300, a deskside AI workstation based on Nvidia’s DGX Station architecture.
This system is designed to handle demanding large language models, generative AI, and advanced data science workloads.
The platform is powered by the Nvidia GB300 Grace Blackwell Ultra Desktop Superchip and supports up to 748GB of unified, large coherent memory.
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Unified memory architecture for high-bandwidth AI processing
The XpertStation WS300 combines HBM3e GPU memory with LPDDR5X CPU memory for high-bandwidth data sharing.
This configuration allows local processing of trillion-parameter models and supports extensive AI workflows without relying on cloud infrastructure.
The workstation includes dual 400GbE LAN ports, which enable multi-node distributed computing with up to 800Gbps aggregate bandwidth.
MSI claims that the XpertStation WS300 delivers data center class performance directly to the desktop environment, with its setup intended to help organizations move from experimentation to production while maintaining consistent compute reliability.
