HPE SN1100Q 16Gb Dual Port Fibre Channel Host Bus Adapter

Introduction
The HPE SN1100Q 16Gb Dual Port Fibre Channel Host Bus Adapter (HBA) is a high-performance connectivity solution designed for data-intensive enterprise applications. Engineered for reliability, scalability, and speed, the SN1100Q provides exceptional Fibre Channel performance, supporting dual 16Gbps ports that deliver the bandwidth and responsiveness needed to power modern storage environments. Built for compatibility with HPE ProLiant Gen9 and Gen10 servers, this adapter bridges the gap between legacy storage and future-ready NVMe architectures.

Exceptional Performance and Speed
At the heart of the SN1100Q is its ability to deliver up to 16 gigabits per second per port, ensuring fast, low-latency data transfer between servers and storage systems. It’s ideal for businesses running applications that demand high I/O throughput, such as databases, virtualization, and real-time analytics. The adapter supports up to 1.3 million IOPS, making it capable of handling massive data transactions without compromising system efficiency.

NVMe and SCSI Dual Protocol Support
The HPE SN1100Q stands out for its concurrent support of NVMe over Fibre Channel (FC-NVMe) and traditional SCSI (FCP) traffic. This dual-protocol flexibility allows organizations to transition seamlessly from legacy storage architectures to modern, high-speed NVMe solutions without a complete infrastructure overhaul. It empowers data centers to operate efficiently while preparing for next-generation workloads that rely on non-volatile memory express technologies.

Advanced SAN Management and Diagnostics
This adapter includes intelligent SAN management features that enhance performance stability and reduce network congestion. The Universal SAN Congestion Mitigation (USCM) technology helps identify and manage congestion points using Fabric Performance Indication Notification (FPIN), improving overall network throughput and consistency.

Additionally, it supports D_Port diagnostics, Read Diagnostic Parameters (RDP), and cable beaconing, making maintenance and troubleshooting more efficient. These features allow administrators to quickly locate issues, test links, and ensure that SAN operations remain smooth and uninterrupted.

Virtualization Ready
Virtualized environments benefit greatly from the SN1100Q’s robust capabilities. It supports N_Port ID Virtualization (NPIV), which enables multiple virtual ports on a single physical connection, optimizing I/O in VMware, Hyper-V, and other hypervisor-based systems. The adapter also offers VM-ID tagging, a feature that identifies I/O traffic per virtual machine, improving visibility and performance management in complex multi-tenant systems.

Reliable Redundancy and Scalability
With dual 16Gb ports, the SN1100Q ensures redundancy and multipath connectivity, allowing for failover and load balancing. This design enhances uptime and performance, ensuring business-critical operations continue even in the event of a path or component failure. It’s scalable for growing organizations, providing the flexibility to expand SAN capacity and performance without disruption.

Compatibility and Integration
The HPE SN1100Q is built with a PCIe 3.0 x8 interface, ensuring seamless integration into existing HPE server infrastructures. It’s backward compatible with 8Gb and 4Gb Fibre Channel networks, allowing data centers to upgrade incrementally while maintaining legacy systems. This compatibility makes it a future-proof solution for mixed-speed environments, supporting both current and next-generation storage needs.

Energy Efficiency and Cooling Optimization
HPE designed the SN1100Q to operate with low power consumption while maintaining excellent thermal efficiency. The adapter’s intelligent power management and optimized design reduce overall system energy usage, helping enterprises lower operational costs and meet green data center goals.

Ideal Use Cases
The HPE SN1100Q is suited for:

• Enterprise databases requiring high-speed I/O and low latency.

• Virtualized infrastructures with multiple VMs and shared storage environments.

• High-performance computing (HPC) environments with parallel workloads.

• Large-scale data centers demanding reliable, scalable SAN connectivity.

• Hybrid storage deployments combining traditional Fibre Channel with NVMe-based storage arrays.

Security and Reliability
Security is paramount in modern IT environments, and the SN1100Q incorporates features that enhance data integrity and protect communication across SAN fabrics. It supports fabric-based authentication and encryption, ensuring that data moving between servers and storage remains secure and tamper-proof.

Conclusion
The HPE SN1100Q 16Gb Dual Port Fibre Channel Host Bus Adapter is a robust, high-speed networking solution that delivers superior reliability, scalability, and performance. With dual-port redundancy, advanced SAN congestion management, and NVMe support, it empowers enterprises to optimize storage connectivity for today’s workloads while preparing for future technologies. Whether in virtualized data centers or high-performance enterprise networks, the SN1100Q stands as a cornerstone for seamless, high-bandwidth storage communication.

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