Cisco Emulex LPe16002 Dual-Port 16Gb Fibre Channel HBA w/SR Optics

Experience enterprise-grade storage connectivity with the Cisco Emulex LPe16002 Dual-Port 16Gb Fibre Channel HBA w/SR Optics. Designed to deliver dependable, high-speed access to storage area networks, this dual-port host bus adapter is ideal for data centers, virtualization hosts, and mission-critical applications that demand predictable latency, excellent throughput, and robust reliability. With two independent 16 Gb Fibre Channel ports and short-range (SR) optical transceivers, the LPe16002 enables scalable SAN integration, simplified zoning, and resilient data paths that help organizations accelerate backup, archiving, and real-time workloads. Built on Broadcom’s Emulex architecture, this HBA combines proven hardware with mature management features, reducing deployment time and lowering total cost of ownership for demanding enterprise environments.

• Dual-Port 16Gb Fibre Channel performance: Each port delivers up to 16 gigabits per second of throughput, enabling high-bandwidth access to SAN storage and efficient workload parallelization. The two-port design supports link aggregation, multipathing, and scalable fabrics, making it a solid foundation for growing data-center storage needs.
• SR optics for flexible data-center deployment: Short-range optical transceivers are included to support diverse fiber plant layouts, enabling reliable connections over multi-mode fiber with reduced insertion loss and improved link budgets in dense server racks and blade environments.
• Enterprise-grade reliability and efficiency: The LPe16002 is built for continuous operation in 24/7 data-center workloads, featuring hardware offloads, error detection, and streamlined firmware updates. It reduces host CPU overhead and helps maintain consistent I/O performance during peak load periods.
• Broad compatibility and virtualization readiness: This HBA is designed to work seamlessly with major operating systems and virtualization platforms, supporting common SAN features like NPIV, zoning, hardware-assisted load balancing, and multi-path I/O software stacks for fault-tolerant connectivity.
• Easy deployment and centralized management: With mature management tools and documented installation procedures, administrators can configure ports, zones, and performance parameters efficiently, enabling rapid SAN provisioning and easier ongoing maintenance in complex environments.

Technical Details of Cisco Emulex LPe16002

• Product family: LPe16002
• Ports: 2 x 16Gb Fibre Channel
• Optics: SR (short-range) optical transceivers included
• Host interface: PCIe-based connection to server motherboard (slot compatibility may vary by system)
• Fibre Channel speed: 16Gb per port (dual-port adapter)
• Form factor: PCIe host bus adapter
• Data integrity features: hardware-assisted error detection, fault isolation, and robust link management
• Power and cooling: standard low-profile/half-height form factor with thermal design compatible with enterprise servers
• Management: compatible with enterprise SAN management suites and common operating environments

How to install Cisco Emulex LPe16002 Dual-Port 16Gb Fibre Channel HBA

• Prepare the server: power down, disconnect power, and discharge static electricity. Remove the chassis cover following your server’s security and safety procedures.
• Insert the LPe16002 card into an appropriate PCIe slot (refer to your server’s hardware guide for slot compatibility and lane requirements). Ensure the card is seated firmly and secured with a PCIe slot screw.
• Attach SR optics cables: connect two Fibre Channel cabling runs from the storage array or SAN switch to the two optical ports on the HBA. Verify secure fiber connections and proper transceiver alignment to maximize link stability.
• Power on and install drivers: boot the server and install the recommended Emulex/Broadcom drivers and firmware. Use the vendor-provided management software to initialize the card and confirm port visibility.
• Configure SAN connectivity: set up zoning or masking as required by your storage environment, enable multipathing if desired, and verify basic connectivity by performing an I/O test to the storage target. Validate failover paths and throughput across both ports.

Frequently asked questions

• Q: What is the Cisco Emulex LPe16002 used for? A: It is a dual-port 16Gb Fibre Channel HBA designed to connect servers to Fibre Channel SAN storage, delivering high-throughput, low-latency I/O and scalable connectivity for data centers and virtualization hosts.
• Q: Do the SR optics come with the card? A: Yes, SR optical transceivers are included to support short-range multi-mode fiber deployments typical in data centers and blade environments.
• Q: Is this HBA compatible with popular hypervisors and operating systems? A: The LPe16002 is designed to work with common enterprise platforms and SAN management ecosystems, offering solid support for virtualization, clustering, and multi-path I/O configurations. Always check the latest compatibility matrix from Cisco Emulex for known-good configurations.
• Q: Can I use this card in a hot-swappable server environment? A: In most enterprise servers, PCIe HBAs like the LPe16002 are hot-swappable, allowing installation or replacement with the server powered down or in maintenance mode, depending on the device’s capabilities and your data-center policies.
• Q: What kind of performance gains can I expect? A: With two 16Gb Fibre Channel ports, you gain parallel I/O paths, higher aggregate bandwidth, and improved load balancing. The exact gains depend on your storage array, network fabric, and workload characteristics, but expect lower latency under heavy I/O and better multi-task throughput in SAN-intensive environments.
• Q: Is firmware updates supported and easy to apply? A: Yes. Emulex/ Broadcom provide firmware updates to improve performance, reliability, and compatibility. Use the vendor’s management tool to apply updates in a controlled manner, ideally during maintenance windows.