NVIDIA Quantum InfiniBand Switches
High-performance 400-800Gb/s InfiniBand switching purpose-built for massive-scale AI and HPC.
Overview
Elevate application performance with high performance, 400 to 800Gb/s networking designed for massive-scale AI. The Quantum-X800 InfiniBand platform is designed to meet escalating demand for bandwidth in high-performance computing, AI and hyperscale cloud environments, featuring a dedicated InfiniBand in-band management port for UFM management. NVIDIA Quantum-2 based QM9700 and QM9790 switch systems offer 400 Gb/s InfiniBand throughput, essential for complex HPC and AI applications, supporting large-scale clusters with optional router capabilities.
Why NVIDIA Quantum InfiniBand Switches
At a glance
- Platform
- NVIDIA Quantum-X800 / Quantum-2 InfiniBand
- Throughput
- 400 to 800Gb/s per port
- Quantum-X800 Q3400-RA ports
- 144 ports at 800Gb/s across 72 OSFP cages
- SerDes
- 200Gb/s-per-lane
- Scalable topology
- Two-level fat-tree connecting up to 10,368 NICs
- Quantum-X800 Q3200-RA
- Dual-switch 2U, 36 ports at 800Gb/s each
- Quantum-2 QM9700
- 64 ports of 400Gb/s in 1U
- QM9700 aggregate throughput
- 51.2 Tb/s bidirectional, 66.5B+ packets/sec
- Features
- RDMA, adaptive routing, SHARP
- Cooling
- Air-cooled design
Frequently asked
Is the NVIDIA Quantum InfiniBand Switches available TAA-compliant for government and DoD buyers?
Yes. Uniqcli is an authorized Dell Technologies partner and supplies the NVIDIA Quantum InfiniBand Switches in TAA-compliant configurations through NASA SEWP, GSA, and Army CHESS — GPC-payable. We confirm country of origin on your build.
How do I get pricing for the NVIDIA Quantum InfiniBand Switches?
Request a quote and a Uniqcli specialist returns a validated configuration and a real, competitive price — often below list — within one business day.
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Build your Dell bill of materials.
Send us the requirement, the project, or an existing quote to beat. We come back with a validated, TAA-compliant Dell configuration and a real price, often below list.
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