LEADTEK NVIDIA DGX Spark – Grace Blackwell GB10, Blackwell GPU, up to 1,000 TOPS, 128GB LPDDR5X, 4TB NVMe, 10GbE, Wi-Fi 7, DGX OS.
Brand : NVIDIA
Model : DGX Spark
SKU : CO2-003735
Architecture : NVIDIA Grace Blackwell (GB10 Superchip)
CPU : 20-core ARM (10× Cortex-X925 + 10× Cortex-A725)
GPU : Integrated NVIDIA Blackwell architecture GPU with 5th-gen Tensor Cores & 4th-gen RT Cores
AI Performance : Up to ~1,000 TOPS (FP4 theoretical)
Memory : 128 GB LPDDR5X unified memory (256-bit, 273 GB/s)
Storage : 4 TB NVMe M.2 SSD with self-encryption
Networking :
• 1× 10 GbE RJ-45
• ConnectX-7 Smart NIC (200 Gbps)
Wireless : Wi-Fi 7 + Bluetooth 5.4
USB : 4× USB-C
Display : 1× HDMI 2.1a (multichannel audio)
Power : ~240 W
OS : NVIDIA DGX™ OS (Linux based)
Dimensions : 150 × 150 × 50.5 mm
Weight : 1.2 kg
Model Use Cases : Desktop AI development, model fine-tuning, large-model inference (up to ~200 B parameters)
Warranty : 1 year