BlueOptics QSFP28-AOC-2M-BO InfiniBand fibre optic cable 2m Male/Male

The BlueOptics QSFP28-AOC-2M-BO InfiniBand fibre optic cable 2m Male/Male is a 2-meter active optical cable with QSFP28 connectors on both ends. It is designed for high-speed optical links in data center and networking environments, supporting multi-mode fibre transmission and common 100G applications such as Ethernet and Fibre Channel over Ethernet. The cable implements an active transmitter and receiver pair on each end and follows MSA QSFP28 form-factor conventions to ensure physical compatibility with devices that accept QSFP28 AOC modules.

Advantages

This active optical cable provides a pre-assembled, plug-and-play QSFP28-to-QSFP28 connection that eliminates the need for field-terminated patching or multiple fibre connectors. Because signals are carried optically, the cable is immune to electromagnetic interference and can reduce latency and signal loss compared with some copper alternatives. The integrated digital diagnostics (DDM/DOM) support allows remote monitoring of operational parameters where supported by the host hardware. The product is built using components meeting industry MSA standards to provide consistent performance and a long service life.

Suitable for

• High-speed server-to-switch and switch-to-switch interconnects in data centers
• Storage area network links and Fibre Channel over Ethernet connections
• Short-reach 100G optical links using QSFP28 ports

Key specifications

• Connector type: QSFP28 male to QSFP28 male
• Length: 2 meters
• Cable type: Active Optical Cable (AOC) for multi-mode fibre
• Supported data rates: up to 100 Gbps aggregate (per cable, supporting 100GBASE-SR4 and similar protocols)
• Form factor: QSFP28 compatible (MSA compliant)
• Digital diagnostics: DDM/DOM support (requires host hardware support)

How to use

Install the BlueOptics QSFP28-AOC-2M-BO by inserting each QSFP28 connector into the corresponding QSFP28 port on your devices until the connector latch engages. Use the cable for short-reach 100G links between compatible switches, routers, servers, or storage systems. Verify that the host devices support QSFP28 AOC modules and, if you require diagnostic information, that the host hardware exposes DDM/DOM readings. No fibre patching or polishing is required because the cable is pre-terminated and factory assembled.

Usage recommendations

Ensure both devices support QSFP28 AOC modules and the intended 100G protocol before deploying. Route the cable to avoid sharp bends and mechanical stress and maintain the minimum bend radius specified by the manufacturer. If using diagnostic monitoring, confirm host compatibility to access DDM/DOM parameters for remote troubleshooting.