Nvidia Sets Oct. 15 Sale for DGX Spark Desktop AI Supercomputer at $3,999
The GB10 Grace Blackwell design delivers 1‑PFLOP FP4 compute with unified CPU‑GPU memory in a desktop form factor.
Overview
- Nvidia confirmed the Founders Edition will be available Oct. 15 for $3,999 through its website and partner retail channels.
- Built on the GB10 SoC, the system pairs a 20‑core Arm CPU (10 Cortex‑X925 and 10 Cortex‑A725) with a 6,144‑CUDA‑core GPU and 128GB LPDDR5x unified memory; the FE model includes a 4TB NVMe SSD.
- Nvidia rates a single unit at 1 petaflop of FP4 sparse AI compute, supporting local inference for 200‑billion‑parameter models and local fine‑tuning for 70‑billion‑parameter models.
- Dual‑node scaling over ConnectX‑7 enables inference for models up to 405 billion parameters, with DGX OS preinstalled and the Nvidia AI software stack included.
- Acer, ASUS, Dell, GIGABYTE, HP, Lenovo and MSI will offer non‑reference GB10‑based systems, following a CES 2025 debut and a delay from a planned July release tied to the chip’s complexity and MediaTek co‑development.