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NVIDIA DGX Spark Mini Desktop AI Supercomputer – GB10 Grace Blackwell 128GB/4TB – New | 940-54242-0002-000

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940-54242-0002-000-NEW
MPN
940-54242-0002-000
A$8,399 A$7,635
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.
In Stock
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 Supercomputer – GB10 Grace Blackwell 128GB/4TB – New | 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
Specifications
General
BrandNVIDIA
SeriesDGX Spark
Device TypeMini Desktop AI Supercomputer
Compute
SuperchipNVIDIA GB10 Grace Blackwell Superchip
CPU20-core Arm (10x Cortex-X925 + 10x Cortex-A725)
GPUNVIDIA Blackwell (integrated), 5th-gen Tensor Cores, FP4
AI PerformanceUp to 1 PFLOP (1,000 TFLOPS) FP4
CPU-GPU InterconnectNVIDIA NVLink-C2C (5x PCIe 5.0 bandwidth)
Max Model SizeUp to 200B parameters (single unit)
Memory Storage
Memory128GB LPDDR5x unified, coherent system memory
Memory Bandwidth273 GB/s (256-bit interface)
Storage4TB M.2 NVMe SSD (self-encrypting)
Networking
Ethernet10GbE RJ45 LAN
SmartNICNVIDIA ConnectX-7
Wi-FiWi-Fi 7 (802.11be)
BluetoothBluetooth 5.4
Io
PortsUSB Type-C (USB 3.2), HDMI 2.1
Operating SystemNVIDIA DGX OS (Ubuntu Linux based)
Power Physical
Power Adapter240W AC adapter
Dimensions150 x 150 x 50.5 mm (5.91 x 5.91 x 1.99 in)
Weight1.2 kg (2.64 lb)
ColourGold

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Common questions about the NVIDIA DGX Spark Mini Desktop AI Supercomputer – GB10 Grace Blackwell 128GB/4TB – New | 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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