InfiniBand/fibre optic cable BlueOptics MC2210310-050-BO 50 m QSFP Male/Male

The BlueOptics MC2210310-050-BO is a 50 m InfiniBand/fibre optic active optical cable (AOC) with QSFP Male to QSFP Male connectors, designed for high-speed data transmission in data centres and networking environments. It supports 40GBASE-SR4 class signalling over multimode fibre and provides a pre-assembled optical link that reduces attenuation caused by multiple patch connections and protects against electromagnetic interference. The cable integrates optical transmitters and receivers in QSFP housings at each end to enable simultaneous send and receive operation and is intended for use with hardware platforms that accept QSFP 40G AOCs according to MSA standards.

Advantages

This BlueOptics 50 m QSFP-to-QSFP AOC offers a ready-made optical connection that eliminates the need for separate transceivers and patch cords, reducing installation time and lowering the risk of connector contamination. The integrated active components enable reliable 40 Gbit/s data rates over the supplied length while digital diagnostics provide real-time monitoring of optical parameters where supported by the host hardware. The product uses industry-standard QSFP form factor and MSA-compliant implementation to ensure interoperability with compatible network switches, routers and storage systems.

Suitable for

• High-speed uplinks between switches and aggregation devices in data centres
• Server to switch connections that require 40 Gbit/s bandwidth
• Interconnects in storage area networks and high-performance computing clusters
• Short- to mid-reach optical links inside network racks and between nearby racks

Key specifications

• Cable type: Active Optical Cable (AOC) using multimode fibre
• Connector type: QSFP Male to QSFP Male
• Nominal length: 50 metres
• Data rate: supports 40 Gbit/s class applications (40GBASE-SR4)
• Form factor: QSFP (Quad Small Form-factor Pluggable)
• Monitoring: Digital Diagnostics/DOM support where host hardware provides access

How to use

Insert each QSFP connector into the corresponding QSFP port on the network devices, ensuring the latch engages and the connector is fully seated. Verify that the host devices support 40G QSFP AOCs and, if required, enable any port or firmware settings necessary for QSFP modules. After connection, check link status on the devices and, if available, use the digital diagnostics interface to confirm supply voltage, optical power and temperature readings. Handle the cable by the connector housings, avoid tight bends or kinks, and route the cable to prevent mechanical stress on the connectors.

Recommendations

For reliable operation, use the BlueOptics AOC within its specified length and keep bend radius within manufacturer guidelines. Ensure connected devices support 40G QSFP AOCs and, to simplify troubleshooting, verify DOM/DDM readings from the host when diagnosing link issues. Avoid exposing the optical endfaces to dust; keep protective caps in place during storage and only remove them immediately prior to insertion.