NVIDIA DGX Spark Mini Desktop AI Computer – 128GB/4TB | 940-54242-0002-000
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1 units available
SKU
940-54242-0002-000-NEW
MPN
940-54242-0002-000
USD $9,280.00
New NVIDIA DGX Spark mini desktop AI supercomputer built on the NVIDIA GB10 Grace Blackwell Superchip. Up to 1 PFLOP AI performance, 128GB unified LPDDR5x memory and 4TB NVMe.
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Brand
NVIDIA
Series
DGX Spark
Model
940-54242-0002-000
Device Type
Mini Desktop AI Supercomputer (NVIDIA DGX Spark)
Superchip
NVIDIA GB10 Grace Blackwell Superchip
CPU
20-core Arm (10x Cortex-X925 + 10x Cortex-A725)
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940-54242-0002-000
NVIDIA DGX Spark Mini Desktop AI Computer – 128GB/4TB | 940-54242-0002-000 new
New NVIDIA DGX Spark mini desktop AI supercomputer built on the NVIDIA GB10 Grace Blackwell Superchip. Up to 1 PFLOP AI performance, 128GB unified LPDDR5x memory and 4TB NVMe.
The NVIDIA DGX Spark is a mini desktop AI supercomputer powered by the GB10 Grace Blackwell Superchip, uniting a 20-core Arm CPU with an integrated Blackwell GPU for up to 1 PFLOP of FP4 AI performance. With 128GB of coherent LPDDR5x unified memory and a 4TB NVMe M.2 SSD, it lets developers, researchers and data scientists prototype, fine-tune and run inference on models up to 200 billion parameters right at the desk.
Key Features
- Platform: NVIDIA DGX Spark
- Superchip: NVIDIA GB10 Grace Blackwell
- CPU: 20-core Arm (10x Cortex-X925 + 10x Cortex-A725)
- AI Performance: Up to 1 PFLOP (1,000 TFLOPS) FP4
- Memory: 128GB LPDDR5x unified coherent memory
- Storage: 4TB M.2 NVMe SSD (self-encrypting)
- Networking: 10GbE RJ45 + NVIDIA ConnectX-7 SmartNIC
- Clustering: Link two units for models up to 405B parameters
Documents
Product information is automatically compiled from trusted manufacturers and data providers. Please. report any errors.
| General | |
|---|---|
| Brand | NVIDIA |
| Series | DGX Spark |
| Device Type | Mini Desktop AI Supercomputer |
| Compute | |
| Superchip | NVIDIA GB10 Grace Blackwell Superchip |
| CPU | 20-core Arm (10x Cortex-X925 + 10x Cortex-A725) |
| GPU | NVIDIA Blackwell (integrated), 5th-gen Tensor Cores, FP4 |
| AI Performance | Up to 1 PFLOP (1,000 TFLOPS) FP4 |
| CPU-GPU Interconnect | NVIDIA NVLink-C2C (5x PCIe 5.0 bandwidth) |
| Max Model Size | Up to 200B parameters (single unit) |
| Memory Storage | |
| Memory | 128GB LPDDR5x unified, coherent system memory |
| Memory Bandwidth | 273 GB/s (256-bit interface) |
| Storage | 4TB M.2 NVMe SSD (self-encrypting) |
| Networking | |
| Ethernet | 10GbE RJ45 LAN |
| SmartNIC | NVIDIA ConnectX-7 |
| Wi-Fi | Wi-Fi 7 (802.11be) |
| Bluetooth | Bluetooth 5.4 |
| Io | |
| Ports | USB Type-C (USB 3.2), HDMI 2.1 |
| Operating System | NVIDIA DGX OS (Ubuntu Linux based) |
| Power Physical | |
| Power Adapter | 240W AC adapter |
| Dimensions | 150 x 150 x 50.5 mm (5.91 x 5.91 x 1.99 in) |
| Weight | 1.2 kg (2.64 lb) |
| Colour | Gold |
Write Your Own Review
Common questions about the NVIDIA DGX Spark Mini Desktop AI Computer – 128GB/4TB | 940-54242-0002-000.
It is built on the NVIDIA GB10 Grace Blackwell Superchip, pairing a 20-core Arm CPU (10x Cortex-X925 + 10x Cortex-A725) with an integrated NVIDIA Blackwell GPU featuring fifth-generation Tensor Cores.
Up to 1 petaFLOP (1,000 TFLOPS) of FP4 AI performance, enough to run AI models up to 200 billion parameters on a single unit.
Yes. Using the onboard NVIDIA ConnectX-7 networking, two DGX Spark units can be stacked to scale toward 405-billion-parameter workloads.
128GB of unified, coherent LPDDR5x system memory and a 4TB M.2 NVMe self-encrypting SSD.
It ships with NVIDIA DGX OS (an Ubuntu Linux based stack) and is agentic-AI ready out of the box.
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