To meet the demands of large-scale AI models, this platform features the NVIDIA GB300 Grace™ Blackwell Ultra Desktop Superchip and up to a massive 748 GB of coherent memory. This breakthrough architecture delivers an unprecedented amount of compute performance, enabling teams to develop and run large-scale AI training and inferencing workloads directly from the deskside.
Optimized for the NVIDIA AI software stack, cloud-native and AI-native developers, researchers, and data scientists can instantly prototype, fine-tune, and inference large AI models from the desktop and seamlessly deploy to the data center or cloud.
Up to 748 GB
Coherent Memory
Up to 20 PFLOPS FP4
AI performance
NVLink-C2C
Interconnect
Powered by an NVIDIA Blackwell Ultra GPU and Grace CPU connected via NVLink-C2C, this platform delivers top-tier system communication and performance with next-gen CUDA and Tensor Cores.
Powered by latest NVIDIA Blackwell Tensor Cores, the system enables FP4 AI to boost model capacity and performance while maintaining high accuracy.
The NVIDIA ConnectX®-8 SuperNIC™ delivers up to 800 Gb/s network speed, supercharging AI factory workloads with ultra-fast, efficient connectivity.
This solution provides a stable, fully qualified OS environment with built-in configurations, drivers, and diagnostic tools, enabling seamless scaling across local, cloud, and accelerated data center infrastructure.
NVIDIA NVLink-C2C extends NVLink technology to a chip-to-chip interconnect, enabling high-bandwidth, coherent data transfers between the CPU and GPU.
As AI models grow in scale and complexity, the NVIDIA Grace Blackwell Ultra uses its C2C interconnect to create a large coherent memory pool, bypassing traditional bottlenecks to train and run massive models efficiently.
A full-stack AI solution for fine-tuning, inference, and data science, NVIDIA’s AI software stack lets you develop locally and seamlessly deploy to the cloud or data center using unified tools, frameworks, and models.
The system leverages AI-driven optimization to dynamically shift power based on active workloads, continuously maximizing performance and energy efficiency.
[#1] Power cords are not included with server packages. Customers are responsible for selecting appropriate power cords from the optional accessories or contacting sales for customization.
[#2] All materials provided herein are for reference only. GIGABYTE reserves the right to modify or revise the content at any time without prior notice.
[#3] Advertised performance is based on maximum theoretical values as specified by the respective chipset vendors or standards organizations. Actual performance may vary depending on system configuration.
[#4] All trademarks and logos are the property of their respective owners.









