AI Hardware Insights

Inside a Private AI Server: A Hardware Guide to Mac Studio, NVIDIA DGX Spark, and Custom Builds

What machine actually runs a private AI system for an office? We break down the three builds we quote most, Mac Studio, NVIDIA DGX Spark, and custom GPU workstations: the specs that matter, what each one costs in the 2026 RAM squeeze, and how to size the box to your team instead of overbuying.