InfiniBand/fibre optic cable BlueOptics UACC-AOC-QSFP28-3M-BO 3m Male/Male

The BlueOptics UACC-AOC-QSFP28-3M-BO is a 3 meter active optical cable (AOC) with QSFP28 male-to-male connectors designed for high-speed InfiniBand and fibre optic applications. Engineered to support 100G transmission over multimode fiber, this AOC integrates receiver and transmitter modules on each end to enable optical signal transfer in accordance with common MSA standards. The pre-assembled cable eliminates the need for patching and reduces connector-related attenuation, offering a compact solution for short-reach data center links and high-bandwidth interconnects.

Advantages

The cable supports 100G data rates and QSFP28-to-QSFP28 connectivity, providing a direct, single-cable solution for switches, routers and storage systems that accept QSFP28 AOCs. Active optical components ensure immunity to electromagnetic interference and enable lower latency compared with equivalent copper assemblies for equivalent distances. Built and tested to MSA-compatible specifications, the cable includes integrated digital diagnostics monitoring (DDM/DOM) for real-time reporting of supply voltage, laser bias current, transmit/receive optical power and temperature when the host hardware supports this feature.

Suitable for

Key specifications

How to use

Install the BlueOptics QSFP28 AOC by inserting each QSFP28 connector into compatible QSFP28 ports on the devices to be connected. Ensure that the host hardware explicitly supports QSFP28 AOCs and, if required, DDM/DOM functionality. Avoid bending the cable beyond the manufacturer’s minimum bend radius and secure the cable to prevent strain on the connectors. The cable is pre-assembled and requires no additional patch cords or transceiver installation.

Recommendations

Verify compatibility with your network devices and firmware versions before deployment. Use the cable for short-reach 100G interconnects in controlled data center environments, keep connectors clean and handle with care to maintain optical performance. Where available, enable DDM/DOM in host systems to monitor optical parameters and simplify maintenance.