NVIDIA Quantum-2 QM9700 Series Switch System

NVIDIA Quantum-2, the seventh generation of the NVIDIA InfiniBand architecture, gives AI developers and scientific researchers the fastest networking performance available to take on the world’s most challenging problems. NVIDIA Quantum-2 is paving the way with software-defined networking, In-Network Computing acceleration, remote direct-memory access (RDMA), and the fastest speeds and feeds—including impressive advancements over the previous HDR InfiniBand generation.

2x

Data Throughtput
Data Speed

400 gigabits per second

4x

MPI Performance
Improved Performance

New MPI All-to-All In-Network Computing acceleration engine

5x

Switch System Capacity
Improved TCO

>1.6 petabits per second [bidirectional] with 2,048 NDR ports

6.5x

Higher Scalability
Exascale Ready

Connecting >1M nodes with three hops [Dragonfly+]

32x

More AI Acceleration
Accelerated Deep Learning

NVIDIA SHARP In-Network Computing technology

Specifications NVIDIA Quantum-2 QM9700 Series System
Performance 400Gb/s per port
Switch Radix 64 400Gb/s ports or 128 200Gb/s ports in a single switch
Power Supply 1+1 redundant and hot-swappable power
Input range: 200-240vac
80+ Gold+ and Energy Star Certified
Cooling Front-to-rear or rear-to-front
Cooling option: hot-swappable fan unit
CPU X86 Coffee Lake i3
System Memory System 8GB, 2,666 mega transfers per second (MT/s), DDR4 SO-DIMM
Storage M.2 SSD SATA 16GB 2242 FF
Software MLNX-OS

NVIDIA CONNECTX-7 INFINIBAND ADAPTERS

As a key component of the NVIDIA® Quantum-2 InfiniBand platform, the NVIDIA ConnectX®-7 smart host channel adapter (HCA) provides the highest networking performance available to take on the world’s most challenging problems. The ConnectX-7 InfiniBand adapter provides ultra-low latency, 400Gb/s throughput, and innovative NVIDIA In-Network Computing engines to deliver the acceleration, scalability, and feature-rich technology needed for high performance computing (HPC), artificial intelligence (AI), and hyperscale cloud data centers.

Specifications NVIDIA Quantum-2 QM9700 Series System
Max total bandwidth 400Gb/s
IBTA Spec compliant 1.5
Number of network ports 1/2/4
Host interface PCIe Gen5, up to 32 lanes
RDMA message rate 330-370 million messages per second
Secure boot On-chip with hardware root of trust
Storage M.2 SSD SATA 16GB 2242 FF
Software MLNX-OS

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