Taipei, Oct 3 — GIGABYTE has launched a 64GB unified memory version of its AI TOP ATOM desktop AI machine.

The new model joins the existing 128GB version and will be available from October 23, 2026. It is based on the NVIDIA DGX Spark platform.

Built-in ConnectX-7 networking lets developers cluster up to four units with NVIDIA Sync for a larger memory pool and more computing power.

The software stack includes CUDA-accelerated AI tools with model downloading, inference and retrieval-augmented generation. GIGABYTE says developers can run models and process data locally, keeping project data in-house instead of relying on cloud computing.

The company is positioning the machine for model testing, data processing and agentic AI applications in offices, labs and classrooms. The machine demonstrated agentic AI running scientific simulations with NVIDIA Nemotron models. Pricing and channels vary by region, GIGABYTE said.+ The company says the device targets developers, researchers and enterprise teams building on-premises AI. Sales channels will be announced region by region.