Detailed Specifications
NVIDIA 940-54242-0000-000 DGX Spark AI System
Overview :
The 940-54242-0000-000 DGX Spark is a compact AI workstation designed for developers, data scientists, and research teams running local AI training and inference workloads. Built around the NVIDIA Grace Blackwell GB10 superchip, it delivers petaflop-class AI performance with unified system memory for large-model execution. The platform supports high-speed networking and external connectivity for scaling and collaborative workflows. It fits edge labs, research environments, and enterprise AI development spaces where local compute and rapid iteration are required.
Key Features :
Grace Blackwell GB10 AI superchip platform
128GB unified LPDDR5x system memory
Dual 200GbE QSFP112 high-speed networking
Compact chassis for desk or lab deployment
Technical Specifications :
| Specification | Details |
|---|
| Brand | NVIDIA |
| Part Number | 940-54242-0000-000 |
| Product Type | AI workstation system |
| Processor Architecture | NVIDIA Grace Blackwell GB10 |
| CPU Configuration | 20-core Arm (10× Cortex-X925 + 10× Cortex-A725) |
| AI Performance | Up to 1 PFLOP (FP4) |
| System Memory | 128 GB LPDDR5x unified memory |
| Storage | 4 TB NVMe M.2 SSD |
| Networking | 1× 10GbE RJ-45 |
| High-Speed Interconnect | 2× QSFP112 ports (200 Gb/s) |
| Wireless Connectivity | Wi-Fi 7, Bluetooth 5.4 |
| USB Ports | 4× USB-C |
| Display Output | 1× HDMI 2.1a |
| Power Consumption | 240 W power adapter |
| Dimensions | 150 × 150 × 50.5 mm |
| Weight | ~1.2 kg |
