NVIDIA LAUNCHES A $4,999 DGX SPARK WITH 64GB OF MEMORY THAT CLUSTERS WITH A SECOND UNIT TO RUN 200B-PARAMETER MODELS

Summary from the TLDR Hardware newsletter

Nvidia is adding a 64GB unified-memory DGX Spark, sold only through partners (Acer, ASUS, Dell, Gigabyte, HP, and MSI) starting October 23 at $4,999, built on the same GB10 Grace Blackwell chip as the 128GB model and able to run models up to 100B parameters on-device.