NVIDIA
NetworkingNVIDIA Quantum-2 QM9700
The standard leaf and spine switch for 400Gb/s InfiniBand GPU fabrics.
- Ports
- 64x 400Gb/s NDR InfiniBand
- Connectors
- 32x OSFP cages
- Aggregate throughput
- 51.2Tb/s
Networking
NVIDIA
NVIDIA Spectrum-4 SN5600
Model SN5600
High-radix Ethernet switch for AI fabrics built on RoCE rather than InfiniBand.
Quantity
No prices online. Add what you need and we reply with an all-in price and a delivery date.
// NVIDIA Spectrum-4 SN5600 specifications
| Ports | 64x 800GbE |
|---|---|
| Connectors | OSFP |
| Aggregate throughput | 51.2Tb/s |
| Form factor | 2U |
Specifications are indicative and confirmed on quote. Product and brand names belong to their respective owners and are used for identification only.
Before you order: Networking
The questions we ask before quoting. Answer them in the line notes and the first reply is usually the final one.
- InfiniBand or Ethernet is decided by the workload and by what the rest of the fabric already runs. Say which, or ask us to recommend.
- Optics and cables are separate lines. Give us the link distances and we add the right transceivers, DACs or AOCs.
- Airflow direction and power supply type are chosen at order time. Tell us how the rack is laid out.
- Switch software and support subscriptions are often separate items. We list them so the quote is complete.
More in Networking
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NVIDIA
NetworkingNVIDIA ConnectX-7 Adapter
Network adapter that attaches servers and GPUs to 400Gb/s fabrics, available for both InfiniBand and Ethernet.
- Max speed
- 400Gb/s
- Protocols
- NDR InfiniBand, 400GbE
- Host interface
- PCIe Gen5 x16
NVIDIA
NetworkingNVIDIA BlueField-3 DPU
A data processing unit that moves networking, storage and security services off the host processor and onto the adapter.
- Max speed
- 400Gb/s
- On-board processor
- 16x Arm Cortex-A78 cores
- On-board memory
- 32GB DDR5