Built on NVIDIA GB10 Grace Blackwell Superchip.
20 core Arm, 10 Cortex-X925 + 10 Cortex-A725 Arm CPU - Nvidia.
128 GB LPDDR5x, unified system memory.
NVIDIA ConnectX-7 Smart NIC.
1x RJ-45 connector 10 GbE.
Up to 1 petaFLOP1 of AI performance using FP4.
4 TB NVME.M2 with self-encryption.
NVIDIA DGX OS.
NVIDIA DGX Spark belongs to a new class of computers designed to build and run AI, delivering up to 1petaflop performance from a power-efficient, compact form factor. With the preinstalled NVIDIA AI software stack and 128GB of memory, developers can prototype, fine-tune, and inference large AI models of up to 200 billion parameters locally and seamlessly deploy to the data center or cloud.