Nvidia Kyber AI server rack delayed to 2028 due to manufacturing hurdles

Nvidia has reportedly delayed its next-generation Kyber NVL144 AI server rack until 2028, a significant pushback from its original 2026 or 2027 launch window. The delay stems from technical difficulties in manufacturing the complex printed circuit board (PCB) midplane required to link 144 GPUs within a single cabinet. This specialized component is critical for maintaining signal integrity and power delivery across the high-density system without relying on excessive external cabling. Source

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