Overview
The MSI EdgeXpert (MS-C931) is a personal AI supercomputer based on the NVIDIA DGX Spark platform. Powered by the NVIDIA GB10 Grace Blackwell Superchip with a 20-core Arm CPU and a Blackwell GPU, it delivers up to 1 PFLOP of FP4 AI performance and 128GB of unified LPDDR5x memory, enough to run inference on models with up to 200 billion parameters and fine-tune models locally.
EdgeXpert ships with NVIDIA DGX OS and the NVIDIA AI software stack, a 10GbE port, an NVIDIA ConnectX-7 SmartNIC for clustering two units, Wi-Fi 7 and HDMI 2.1a, all in a 151 mm square chassis that weighs 1.2 kg. Storage is a Gen5 NVMe SSD with self-encryption.
Key Features
- NVIDIA GB10 Grace Blackwell Superchip: Blackwell GPU with fifth-generation Tensor Cores and a 20-core Arm CPU
- Up to 1 PFLOP FP4: 1,000 AI TOPS (FP4, sparse)
- 128GB unified LPDDR5x: 256-bit interface, 273 GB/s, shared coherently between CPU and GPU
- Up to 4TB Gen5 NVMe: Self-encrypting M.2 SSD
- 10GbE + ConnectX-7: High-speed networking, two units can be linked for larger models
- Wi-Fi 7 and Bluetooth 5.3: Flexible connectivity
- NVIDIA DGX OS: Ubuntu-based with the NVIDIA AI software stack preinstalled
- Compact: 151 x 151 x 52 mm, 1.19 litres, 1.2 kg
Available Configurations
- EdgeXpert 4TB (9S6-C9311-32S): 4TB Gen5 NVMe self-encrypting SSD, the configuration priced here
- EdgeXpert 1TB: 1TB storage configuration, available on request
Technical Specifications
| Specification | Details |
|---|---|
| Model | MSI EdgeXpert MS-C931 |
| Architecture | NVIDIA Grace Blackwell |
| Processor | NVIDIA GB10 Grace Blackwell Superchip |
| GPU | NVIDIA Blackwell architecture |
| CPU | 20-core Arm (10x Cortex-X925 + 10x Cortex-A725) |
| AI Performance | 1,000 AI TOPS (FP4, sparse) |
| Memory | 128GB LPDDR5x unified system memory |
| Memory Interface | 256-bit |
| Memory Bandwidth | 273 GB/s |
| Storage | 4TB (or 1TB) Gen5 NVMe M.2 with self-encryption |
| USB | 4x USB 3.2 Type-C |
| Networking | 1x 10GbE RJ-45, NVIDIA ConnectX-7 SmartNIC |
| Wireless | Wi-Fi 7, Bluetooth 5.3 |
| Display | 1x HDMI 2.1a with multichannel audio |
| NVENC / NVDEC | 1x / 1x |
| Operating System | NVIDIA DGX OS |
| Dimensions | 151 mm x 151 mm x 52 mm (1.19 L) |
| Weight | 1.2 kg |
Ideal Use Cases
- Local LLM development and inference
- Fine-tuning and validating models up to 70B parameters
- AI developer workstations without cloud dependency
- Edge AI and computer vision prototyping
- Research groups that need private, on-premises compute
Why Choose This Product?
EdgeXpert gives you the full NVIDIA DGX Spark experience with MSI's hardware design and support, plus a 4TB self-encrypting drive for large datasets and model libraries. Two units connect over ConnectX-7 to work on models up to 405B parameters.
Interested? Contact us for pricing, volume orders and deployment support.
