NVIDIA DGX Spark 4TB – Desktop AI Supercomputer for LLM Development

NVIDIA DGX Spark 4TB puts a full AI development supercomputer right on your desk. Powered by 128GB of coherent unified system memory, it lets you develop, test and run inference with AI models up to 200 billion parameters locally, while supporting fine-tuning for models up to 70 billion parameters. The NVIDIA Grace Blackwell architecture delivers up to 1 PFLOP of FP4 AI performance for demanding AI workloads. Backed by a 1-year warranty by Ban Leong in Singapore. Why Choose This NVIDIA DGX Spark WiFi 7, 10 GbE and a 200 Gbps ConnectX-7 NIC provide high-performance networking for local AI development workflows. The 4TB self-encrypting NVMe M.2 SSD provides ample space for large AI models, datasets and development projects. Its 128GB of unified system memory supports development, testing and inference with AI models up to 200 billion parameters locally. Fine-tune AI models up to 70 billion parameters while reducing reliance on cloud computing resources. Backed by a 1-year warranty by Ban Leong in Singapore. WhatsApp us directly—we are open seven days a week.