NVIDIA Quantum InfiniBand 交换机
简介
NVIDIA Quantum InfiniBand 交换机平台
通过完整的交换机系统和网络管理产品组合连接大规模的云原生超级计算。NVIDIA Quantum InfiniBand 是全球唯一完全硬件卸载的网络计算平台，
具有无与伦比的数据吞吐量和端口密度，可提供所需的巨大性能飞跃，以更低的成本和复杂性实现出色的数据中心性能。NVIDIA Quantum InfiniBand
还支持网络自愈功能、增强服务质量 (QoS)、拥塞控制和动态路由等特性，从而实现更高的总体应用程序吞吐量。
优势
NVIDIA Quantum InfiniBand 创新技术优势：
- InfiniBand 交换机软件NVIDIA NV-OS 是一款面向高性能数据中心的 InfiniBand 交换机操作系统，它使您能够构建可扩展至数千个计算和存储节点的网络，同时还提供监控和配置功能。
- 网络计算NVIDIA Quantum InfiniBand 交换机采用 SHARP™ 技术，可卸载和加速数据归约算法，提高 HPC 和 AI 应用的性能和可扩展性。
- 可扩展的 HPC 软件NVIDIA HPC-X® 是一套完整的消息传递接口 (MPI) 和共享内存访问 (SHMEM) /分区全局地址空间 (PGAS) 软件套件，其利用 InfiniBand 网络计算和加速引擎来优化科研和工业应用。
- Unified Fabric Manager (UFM)借助 NVIDIA UFM® 平台，数据中心管理员能够高效地对 InfiniBand 网络基础设施进行调配、监控、管理和主动故障排查。
产品
NVIDIA Quantum-X800 InfiniBand 交换机
NVIDIA Quantum-X800 InfiniBand 交换机提供每秒 800 千兆比特 (Gb/s) 的吞吐量，超低延迟，先进的 NVIDIA 网内计算技术，以及多项特性，可全面提升高性能计算
(HPC) 和人工智能数据中心的应用性能。
Quantum-X Photonics 交换机通过更大限度地减少光学元件和电子元件之间的距离和连接数量，进一步降低总功耗和延迟。
| System Specifications | 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 |
1144 800Gb/s non-blocking ports |
144 800Gb/s non- blocking ports |
144 800Gb/s, non-blocking ports |
| PConnectors and 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 |
CPLD/Switch IC based on IRoT |
CPU/CPLD/Switch IC based on IRoT |
| Software | NVOS | NVOS | NVOS | NVOS |
| Rack mount | 2U | 4U | 4U | 4U |
| Cooling mechanism | Air cooled | Air cooled | Air cooled | >Liquid cooled (85%) >Air cooled (15%) |
| EMC (emissions) | CE, FCC, VCCI, ICES, and RCM |
CE, FCC, VCCI, ICES, and RCM |
CE, FCC, VCCI, ICES, and RCM |
CE, FCC, VCCI, ICES, and RCM |
| Product safety compliant/certified |
RoHS, CB, cTUVus, CE, and CU |
RoHS, CB, cTUVus, CE, and CU |
RoHS, CB, cTUVus, CE, and CU |
RoHS, CB, cTUVus, CE, and CU |
| Power Feed | 200-240V AC | 200-240V AC | 48-54V DC | 48V DC |
| Warranty | One year | One year | One year | One year |
NVIDIA Quantum-2 InfiniBand 交换机系列
NVIDIA Quantum-2 InfiniBand 交换机可提供海量吞吐、出色的网络计算能力、智能加速引擎、杰出的灵活性和健壮架构，在高性能计算 (HPC)、AI 和超大规模云基础设施中发挥出色性能，并为用户降低成本和系统复杂性。
| System Model | NVIDIA SKU | Legacy OPN | Description | Data Rate | Ports | Network Interface | Warranty |
| QM9700 | 920-9B210-00FN-0M0 | MQM9700-NS2F | NVIDIA Quantum-2 based NDR InfiniBand Switch, 64-ports NDR, 32 OSFP ports, managed, power-to-connector (P2C) airflow (forward) | NDR | 32 | OSFP | One year |
| QM9700 | 920-9B210-00RN-0M2 | MQM9700-NS2R | NVIDIA Quantum-2 based NDR InfiniBand Switch, 64-ports NDR, 32 OSFP ports, managed, connector-to-power (C2P) airflow (reverse) | NDR | 32 | OSFP | One year |
| QM9701 | 920-9B210-00RN-0M6 | MQM9701-NS2R | NVIDIA Quantum-2 based NDR InfiniBand DGX Switch, 64 NDR ports, 32 OSFP ports, 48VDC input , Standard depth, Managed, C2P airflow, Rail Kit | NDR | 32 | OSFP | One year |
| QM9790 | 920-9B210-00FN-0D0 | MQM9790-NS2F | NVIDIA Quantum-2 based NDR InfiniBand Switch, 64-ports NDR, 32 OSFP ports, unmanaged, P2C airflow (forward) | NDR | 32 | OSFP | One year |
| QM9790 | 920-9B210-00RN-0D0 | MQM9790-NS2R | NVIDIA Quantum-2 based NDR InfiniBand Switch, 64-ports NDR, 32 OSFP ports, unmanaged, C2P airflow (reverse) | NDR | 32 | OSFP | One year |
NVIDIA Quantum InfiniBand 交换机系列
NVIDIA Quantum InfiniBand 交换机功耗很低，可提供高带宽性能和灵活的可扩展性，有助于减少投资和运营成本，带来极佳的投资回报率。NVIDIA Quantum 交换机通过先进的路由和拥塞避免功能优化数据中心网络性能。
| System Model | NVIDIA SKU | Legacy OPN | Description | Data Rate | Ports | Network Interface | Warranty |
| QM8700 | 920-9B110-00FH-0MD | MQM8700-HS2F | NVIDIA Quantum 200Gb/s InfiniBand switch, 40 QSFP56 ports, two power supplies (AC), x86 dual core, standard depth, P2C airflow,rail kit | HDR (200GbE) | 40 | QSFP56 | One year |
| QM8700 | 920-9B110-00RH-0M0 | MQM8700-HS2R | NVIDIA Quantum 200Gb/s InfiniBand switch, 40 QSFP56 ports, two power supplies (AC), x86 dual core, standard depth, C2P airflow, rail kit | HDR (200GbE) | 40 | QSFP56 | One year |
| QM8700 | 920-9B110-00FH-0D0 | MQM8790-HS2F | NVIDIA Quantum 200Gb/s InfiniBand switch, 40 QSFP56 ports, two power supplies (AC), unmanaged, x86 dual core, standard depth, P2C airflow, rail kit | HDR (200GbE) | 40 | QSFP56 | One year |
| QM8700 | 920-9B110-00RH-0D0 | MQM8790-HS2R | NVIDIA Quantum 200Gb/s InfiniBand switch, 40 QSFP56 ports, two power supplies (AC), unmanaged, x86 dual core, standard depth, C2P airflow, rail kit | HDR (200GbE) | 40 | QSFP56 | One year |
组网
IB组网
配置工具
InfiniBand Switch Configurator
此在线工具可以帮助您基于2层交换机系统的胖树拓扑配置集群。
技术服务
南京易联科技有限公司致力于同客户一起优化过程，提供最佳解决方案。客户至上，始终负责是我们对每一位客户的承诺。