Finisar FTLF1328P2BNV SFP+ Module

The Finisar FTLF1328P2BNV SFP+ module is a compact, hot-pluggable Fibre Channel transceiver designed to deliver reliable, high-speed SAN connectivity. Engineered for multi-rate operation, this SFP+ transceiver supports data rates up to 8.5 Gb/s with graceful fallbacks to 4.25 Gb/s and 2.125 Gb/s, making it ideal for modern storage networks that demand both bandwidth and flexibility. Built to meet industry standards and engineered for seamless integration, the FTLF1328P2BNV is a robust choice for data centers, enterprise storage environments, and high-density SAN deployments. Whether upgrading an aging fabric or expanding a new Fibre Channel network, this Finisar transceiver helps you maximize throughput while preserving investment in your storage infrastructure.

• High-speed, multi-rate Fibre Channel performance: Designed to operate at 8.5 Gb/s with scalable support for 4.25 Gb/s and 2.125 Gb/s. This multi-rate capability allows you to optimize link budgets and fabric topology without swapping transceivers as network demands evolve.
• Long-reach capability across link lengths: Achieve 1.4 km at 8.5 Gb/s, extend to 4 km at 4.25 Gb/s, and reach up to 10 km at 2.125 Gb/s. The module is engineered to balance speed and distance, enabling flexible SAN architectures from data center cores to campus storage networks.
• Industry-standard compliance for broad interoperability: The FTLF1328P2BNV adheres to FC-PI-4 Rev 8.00, with compatibility to SFF-8432 and SFF-8472 Rev 10.2 specifications. This ensures smooth operation in mixed-vendor environments and simplifies maintenance, replacement, and inventory management.
• SFP+ form factor for dense, scalable deployments: As a hot-pluggable SFP+ transceiver, it fits in standard SFP+ slots across a wide range of switches, directors, and storage appliances. Its compact design supports high-density deployments without sacrificing performance or reliability.
• Optimized for Fibre Channel storage networks: Ideal for SANs, backup systems, and data-center storage fabrics where consistent, low-latency fabric performance is essential. The FTLF1328P2BNV is purpose-built to deliver dependable throughput and stable link performance in critical storage operations.

Technical Details of Finisar FTLF1328P2BNV SFP+ Module

• Data rates supported: 8.5 Gb/s, 4.25 Gb/s, and 2.125 Gb/s Fibre Channel transmission.
• Reach characteristics: 1.4 km at 8.5 Gb/s; 4 km at 4.25 Gb/s; 10 km at 2.125 Gb/s.
• Standards and compatibility: FC-PI-4 Rev 8.00; SFF-8432; SFF-8472 Rev 10.2.
• Form factor: SFP+ (small form-factor pluggable) transceiver module designed for hot-swapping in compatible equipment.
• Applications: Suitable for Fibre Channel links in data centers, SANs, and enterprise storage networks that require multi-rate, long-reach fabric connectivity.
• Interfaces and protocol family: Fibre Channel protocol support in a compact SFP+ package, designed to pair with FC switches, storage arrays, and host bus adapters that support FC-PI-4 and SFP+ modules.

How to install Finisar FTLF1328P2BNV SFP+ Module

• Power down or prepare for hot-swapping: While many SFP+ installations support hot-swapping, follow your equipment vendor’s guidelines. Ensure you are operating within your device’s supported maintenance windows and that the slot is available for a new module.
• Insert into an eligible SFP+ slot: Align the connector with the slot and gently insert the module until it seats firmly. Avoid excessive force to prevent damage to the connector and surrounding components.
• Connect the fiber cables: Attach the appropriate fibre optic cables to the transceiver’s optical interface, using the correct connector type as specified by your network hardware. Ensure the fiber is clean and properly mated to maintain signal integrity.
• Verify link status: Use the device’s management interface, CLI, or GUI to confirm the link is up. Check the transceiver’s EEPROM information in the management console to verify proper vendor, part number, and capabilities are detected.
• Configure and monitor: If required, configure zoning, fabric login, or appropriate FC parameters on your switches or directors. Monitor the link quality, error counters, and throughput to ensure stable operation over time.
• Test performance and redundancy: Run throughput tests and verify failover behavior in multiswitch fabrics to ensure resilience. Record performance baselines for ongoing SAN reliability.

Frequently asked questions

• Q: What data rates does the Finisar FTLF1328P2BNV support? A: The module supports 8.5 Gb/s as the primary rate, with graceful fallbacks to 4.25 Gb/s and 2.125 Gb/s to accommodate different fabric requirements and distance budgets.
• Q: How far can this transceiver reach at different speeds? A: At 8.5 Gb/s, it can reach about 1.4 km; at 4.25 Gb/s, up to 4 km; and at 2.125 Gb/s, up to 10 km. The actual distance depends on fiber type, quality, and system margins.
• Q: Which standards does this SFP+ module comply with? A: It is compliant with FC-PI-4 Rev 8.00, SFF-8432, and SFF-8472 Rev 10.2, ensuring compatibility with a wide range of Fibre Channel equipment and management standards.
• Q: Is the FTLF1328P2BNV hot-swappable? A: Yes. As a standard SFP+ transceiver, it is designed for hot-plug operation in compatible switches, storage arrays, and HBAs, providing flexibility for maintenance and upgrades without powering down equipment.
• Q: What environments is this module best suited for? A: It’s ideal for Fibre Channel SANs, storage-area networks, and data centers requiring reliable, high-speed, long-reach connections with broad vendor interoperability.
• Q: How do I know if this module is compatible with my hardware? A: Verify that your host, switch, or storage array supports FC-PI-4 compliant SFP+ transceivers and that the slot type and firmware configurations permit third-party modules when permitted by your vendor’s policy.

This Finisar FTLF1328P2BNV SFP+ module combines high-speed Fibre Channel performance with proven interoperability, enabling data centers to scale storage networks without compromising reliability or manageability. Its multi-rate capability, long-reach options, and adherence to widely adopted standards make it a versatile choice for organizations aiming to future-proof their SAN infrastructure. Whether you’re refreshing an aging fabric, expanding a new data-center deployment, or consolidating storage across campuses, this SFP+ transceiver offers the essential balance of speed, distance, and compatibility needed for modern storage networks.