Fibre Channel SFP+ transceiver module HP Enterprise AJ716B-RFB 8Gb shortwave

HP Enterprise AJ716B-RFB is an 8Gb shortwave Fibre Channel SFP+ transceiver module designed for SAN and storage networking. It enables 8 Gigabit-per-second connectivity over shortwave optics in compatible Fibre Channel ports, supporting reliable high-speed links between switches, storage arrays and servers. The module is intended for upgrading or replacing existing transceivers and for maintaining Fibre Channel links in enterprise data centers where short-reach multimode fiber connections are used.

Advantages

This SFP+ transceiver delivers 8Gbps Fibre Channel performance with shortwave optics, offering low-latency, deterministic data transfer suitable for storage area networks. Its small form-factor pluggable design allows tool-less hot-swap replacement and easy installation into supported Fibre Channel ports. The transceiver is compatible with standard multimode fibre for short-reach connections and helps maintain consistent link quality and throughput across SAN fabrics.

Suitable for

• Short-reach Fibre Channel links within data center racks and across adjacent rooms
• Connecting Fibre Channel switches, storage arrays and host bus adapters in SAN environments
• Upgrading or replacing aging 4Gb or 2Gb transceivers to 8Gb performance
• Maintaining redundancy and high availability in enterprise storage networks

Key specifications

• Protocol: Fibre Channel
• Form factor: SFP+ (small form-factor pluggable)
• Data rate: 8 Gbps
• Optical type: shortwave (short-reach) multimode optics
• Typical reach: short-reach over multimode fibre (designed for intra-rack and short-distance links)
• Connector type: duplex LC
• Operating temperature range: commercial data center range (consult device documentation for exact limits)

How to use

Install the transceiver by inserting the SFP+ module into a compatible Fibre Channel port until it seats firmly and the module latch engages. Connect appropriate duplex multimode LC fibre patch cords to the transceiver and to the corresponding port on the paired device, observing transmit/receive orientation. Verify link status using the host device management interface and ensure matching link speed and fabric zoning as required by your SAN configuration. For hot-swap replacement, remove the failed module with the host port disabled if recommended by your hardware vendor, then insert the replacement and confirm operational status.

Recommendations

Use high-quality multimode LC patch cords and ensure clean connector endfaces to prevent signal loss. Match the transceiver optics to the port settings and fabric requirements of your HP Enterprise or compatible Fibre Channel equipment. Keep firmware and switch port configurations current and follow your data center’s ESD and handling procedures when installing or replacing the module.