• High density design: 64 GPUs interconnected in one High- Bandwidth Domain 

    • Scalability: Expandable to 128/256/512 GPUs

    • High-Speed Cable Tray Design: 112G/224G capacity, totaling 6144 copper cables

    • Hybrid Cooling Design: Combines liquid and air cooling to enhance data center PUE 

    • Multi-Level High-precision Position Alignment: Supports blind insertion

    • Rack Power: up to120KW+

    • Support Rack-Level Transportation and Deployment

    • Support Node and Rack-level Liquid Leakage Detection

Technical Specifications

Rack

  • 49U

Node

  • 16x Compute Nodes, 12x Switch Nodes

Power Supply

  • 4x Power Shelves, 1x Busbar

Thermal

  • Liquid cooling, supplemented by air cooling

Compute Node

  • 1 or 2 CPUs With 4 GPUs

Switch Node

  • Single or Multiple Switch Chips

Compatibility

  • Support Multi-Vendor Compatibility for CPU/GPU/Switch/NIC chips

Blind Mating

  • Blind mating on three buses; Busbar, Cable tray and manifold

DT-RR49UCPX00LC

DTI Custom AI Rack