HPE Storage Fibre Channel Switch B-series SN6700B
In an era defined by explosive data growth and the transition to flash-based storage, legacy network infrastructure can become a critical bottleneck. The HPE Storage Fibre Channel Switch B-series SN6700B is engineered to eliminate these constraints, delivering the Gen7 64Gb performance and ultra-low latency required by modern applications, hyper-scale virtualization, and demanding NVMe storage environments.
This enterprise-class switch provides a highly scalable and resilient foundation for your storage area network (SAN). By combining massive throughput with intelligent, autonomous capabilities, the SN6700B enables a self-learning and self-healing fabric that adapts to your workload demands, ensuring consistent performance and simplified management for business-critical operations.
The HPE SN6700B represents a significant leap forward in storage networking. With an aggregate throughput of 4.096Tbps and a switching latency of just 460ns—a 50% reduction from the previous generation—it is purpose-built to accelerate data access and maximize the performance of NVMe-based storage arrays. This performance is delivered within a highly efficient and dense 1U form factor that can scale from 24 to 64 ports, protecting your investment as your data needs grow.
Beyond raw speed, the SN6700B incorporates HPE B-series Gen7 technology to create an autonomous SAN. Integrated network sensors provide deep visibility into the fabric, feeding data to an analytics engine that enables self-learning, self-optimizing, and self-healing behaviors. This reduces administrative overhead, improves resiliency, and allows your storage network to adapt dynamically to changing workload requirements without manual intervention.
Selecting the right storage networking switch is critical for ensuring your infrastructure can meet future performance and scalability demands. Navigating the specific models, port configurations, and protocol requirements of a Gen7 Fibre Channel fabric requires a clear understanding of both the technology and your unique environment.
NEXUS ITX helps organizations align the advanced capabilities of the HPE SN6700B with their specific technical and business goals. We facilitate a detailed evaluation process to ensure the chosen solution is a perfect fit for your existing and future storage architecture.
Q: What is the primary performance benefit of the HPE SN6700B switch?
A: The primary benefit is its Gen7 64Gb Fibre Channel performance, which provides an aggregate throughput of 4.096Tbps. It also features an ultra-low latency of 460ns, which is 50% lower than the previous generation and is specifically optimized to accelerate NVMe storage workloads.
Q: How does the HPE SN6700B scale to meet growing demands?
A: The SN6700B is highly scalable within a 1U form factor. It starts with 24 ports and can scale up to 64 device ports. This is achieved using 48 SFP+ ports and 8 Double-Density (DD) ports, with scalability enabled by Port-On-Demand (POD) kit upgrades.
Q: Is the SN6700B compatible with older Fibre Channel infrastructure?
A: Yes. It offers significant investment protection through backward compatibility. The ports support 8, 10, 16, 32, and 64Gb FC speeds, allowing for a seamless and phased integration into existing SAN environments.
Q: What are the 'autonomous SAN' capabilities mentioned in the features?
A: The autonomous SAN capabilities are powered by HPE B-series Gen7 technology. The switch can self-learn traffic patterns, self-optimize for performance, and self-heal from potential issues by leveraging integrated analytics and automation, which reduces manual oversight and increases fabric resilience.
Q: What is the function of the integrated network sensors?
A: The integrated network sensors provide deep, real-time visibility into the I/O performance and health of the SAN fabric. This data is crucial for SAN analytics, enabling proactive monitoring, rapid troubleshooting, and the self-optimizing capabilities of the autonomous SAN.
Q: What is the difference between the standard and 'Port Side Intake' models?
A: The 'Port Side Intake' models (R6B06A and R7M14A) are designed for specific data center cooling architectures where airflow is reversed, moving from the port side to the power supply side. The standard models have a non-port-side intake (power-to-port) airflow. Nexus ITX can help evaluate which model aligns with your data center's thermal design.
Contact us to evaluate the SN6700B models and align Gen7 Fibre Channel performance with your storage architecture needs.
