AI & Compute roundup: Microsoft expects Maia 300 to deliver 40% more tokens per megawatt than leading GPU systems
Microsoft's Maia 300 rack holds 96 accelerators and 27.6 TB of HBM in a 167-kilowatt envelope, due in 2027. NVIDIA's MGX 1.2 supports 250kW racks, and AMD plans Helion racks for November.