AOC Cable CBO BlueOptics QSFP28 BO282803L5M 100G 5m

The AOC Cable CBO BlueOptics QSFP28 BO282803L5M 100G 5m is an active optical cable designed for short-reach 100 Gigabit links. With QSFP28 form-factor connectors on both ends and a 5-metre duplex optical link, this cable supports direct 100 Gigabit Ethernet and compatible high-speed interconnects in data centers and enterprise networks. The AOC construction integrates optical transceivers into the cable ends, enabling a compact connection with reduced power consumption and simplified cabling compared with separate transceivers and fiber patch cords.

Advantages

The cable provides a single-cable solution for 100G connections that reduces rack space and installation time. Being an active optical cable, it offers low latency and immunity to electromagnetic interference, which improves signal integrity in dense cabling environments. The 5 m length is suitable for common server-to-switch and switch-to-switch distances in racks and short inter-rack runs, while the QSFP28 interface ensures compatibility with equipment supporting 100 Gigabit Ethernet or InfiniBand standards.

Suitable for

• Server-to-switch 100G connections within the same rack or adjacent racks
• Switch-to-switch short-reach links in data center topologies
• High-performance computing clusters requiring low-latency interconnects
• Consolidated cabling deployments where transceiver integration reduces complexity

Key specifications

• Connection type: QSFP28 to QSFP28
• Data rate: 100 Gigabit per second
• Cable type: Active optical cable (AOC) with integrated optical transceivers
• Length: 5 metres
• Duplex optical link for bidirectional high-speed data transfer
• Low latency design suitable for high-throughput applications
• Immunity to electromagnetic interference due to optical transmission

How to use

Ensure that both endpoints support QSFP28 modules and are configured for 100G operation. Insert each QSFP28 connector into the corresponding port until the latch engages; confirm link status via connected equipment LEDs or management interfaces. No separate transceivers or fiber patch cords are required—power is drawn through the integrated transceiver modules in the cable ends. For removal, depress the connector latch and withdraw the plug straight out to avoid stressing the cable assembly.

Recommendations

Route the cable to avoid sharp bends; follow the manufacturer’s minimum bend radius to prevent damage to the optical fibers. Use proper cable management within racks to reduce strain on connectors and maintain airflow. Verify compatibility with host hardware firmware or vendor compatibility lists when deploying in mixed-vendor environments.