Supermicro Ships Nvidia Vera Rubin NVL72 Racks With 1.8MW In-Row CDUs

Supermicro is now shipping Nvidia Vera Rubin NVL72 racks built on its DCBBS and DLC-2 liquid cooling stack: 72 Rubin GPUs and 36 Vera CPUs per rack, with 20.7 TB of HBM4 and up to 54 TB of LPDDR5X. In-row CDUs are rated at 1.8MW with N+1 redundancy, and one Scalable Unit spans 16 racks with 1,152 GPUs and 331 TB of HBM4.

• 72 Rubin GPUs and 36 Vera CPUs per liquid-cooled rack
• 20.7 TB HBM4 and up to 54 TB LPDDR5X per rack
• 1.8MW in-row CDUs deployed with N+1 redundancy
• Scalable Unit: 16 racks, 1,152 GPUs, 331 TB HBM4