NVIDIA® Quantum-X800 InfiniBand Platform

The NVIDIA® Quantum-X800 platform is the next generation of NVIDIA Quantum InfiniBand purpose-built for trillion-parameter-scale AI models. Based on the Quantum-X800 InfiniBand switch portfolio and the NVIDIA ConnectX®-8 SuperNIC, QuantumX-800 supports advanced hardware-based NVIDIA In-Network Computing with Scalable Hierarchical Aggregate Reduction Protocol (SHARP)™ v4, adaptive routing, and telemetry-based congestion control to enable a new frontier of AI innovation

Features Q3200-RA Q3400-RA Q3401-RD Q3450-LD
Connectivity  Pluggable Pluggable Pluggable MPO12 (Optics-only)
Performance Two switches each of 28.8Tb/s throughput 115.2Tb/s throughput 115.2Tb/s throughput 115.2Tb/s throughput
Switch radix Two switches of 36
800Gb/s non-blocking
ports
144 800Gb/s
non-blocking ports
144 800Gb/s
non-blocking ports
144 800Gb/s
non-blocking ports
Connectors & Cabling Two groups of 18 OSFP
connectors
72 OSFP connectors 72 OSFP connectors 144 MPO connectors
Management ports Separate OSFP
400Gb/s InfiniBand
in-band management
port (UFM)
Separate OSFP
400Gb/s InfiniBand
in-band management
port (UFM)
Separate OSFP
400Gb/s InfiniBand
in-band management
port (UFM)
Separate OSFP
400Gb/s InfiniBand
in-band management
port (UFM)
CPU Intel CFL 4 Cores
i3-8100H 3GHz
Intel CFL 4 Cores
i3-8100H 3GHz
Intel CFL 4 Cores
i3-8100H 3GHz
Intel CFL 4 Cores
i3-8100H 3GHz
Security CPU/CPLD/Switch
IC based on IRoT
CPU/CPLD/Switch
IC based on IRoT
CPU/CPLD/Switch
IC based on IRoT
CPU/CPLD/Switch
IC based on IRoT
Software NVOS NVOS NVOS NVOS
Rackmount 2U 4U 4U 4U
Cooling mechanism Air cooled Air cooled Air cooled > Liquid cooled (85%)
> Air cooled (15%)
Power Feed 200-240V AC 200-240V AC 48-54V DC 48V DC

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Resources
  • NVIDIA® Quantum-X800 InfiniBand Platform Datasheet
    Click here