RTX PRO 6000 and H200 remain our core sourcing focus. DGX, additional system platforms, and AI networking are reviewed per project. Sourcing, availability, exact configuration, installation, licensing, and support must be confirmed in a written proposal. A listing is not a stock or authorized-reseller claim.
NVIDIA Quantum-X800
An end-to-end 800 Gb/s InfiniBand networking platform. It combines Quantum-X800 switches, compatible ConnectX SuperNICs, and LinkX cables and transceivers for large AI fabrics.
- SHARP v4 in-network computing
- Adaptive routing and telemetry-based congestion control
- Switch ports, adapter generation, optics, and topology validated as a complete fabric
Quantum-X800 is a networking platform, not a GPU card. An 800 Gb/s platform specification does not mean every existing server or adapter supports that link rate.
NVIDIA Spectrum-X
An AI-optimized Ethernet platform that pairs purpose-built switches with SuperNICs. RDMA over Converged Ethernet (RoCE) supports communication between GPU servers for training and distributed inference.
- Coordinated switch and SuperNIC adaptive routing
- Congestion control and performance isolation for AI workloads
- Generation-specific port speeds, adapter support, and software requirements
Specify the exact Spectrum switch and supported SuperNIC generation. Spectrum-X is a platform family, not a single interchangeable switch model.
Scope the complete network
Start with workload traffic, server count, GPU-to-NIC placement, and growth plans. Fabric selection should follow a reviewed architecture and bill of materials.
- InfiniBand or Ethernet/RoCE, supported link rates, port counts, and topology
- Exact ConnectX SuperNIC or BlueField adapter, PCIe compatibility, firmware, and drivers
- Cables, transceivers, reach, connector types, and switch compatibility
- Management, storage, redundancy, software licenses, and support scope
Match the fabric to your systems
Share the exact GPU server models and installed adapters, U.S. site location, required bandwidth, and deployment timeline. Compatibility and sourcing must be confirmed per project; no stock or delivery commitment is implied.