Stop Budgeting for GPUs. The Real Cost of AI Just Shifted to Plumbing.
ASRock’s new 4U16X-GNR2 packs 8 NVIDIA B300 GPUs into a 4U chassis, an engineering marvel that demands direct-to-chip liquid cooling. But the real story isn’t the silicon—it’s the plumbing. The barrier to entry for serious AI has officially shifted from hardware costs to infrastructure overhauls, leaving smaller players in the cold.