BlueOptics QSFP-H40G-AOC30M-BO InfiniBand fibre optic cable 30 m

The BlueOptics QSFP-H40G-AOC30M-BO InfiniBand fibre optic cable 30 m is an active optical cable (AOC) with QSFP connectors on both ends, designed for high-speed short-range links. At 30 metres length, it supports multimode optical transmission suitable for data center interconnects and high-performance computing environments. The cable follows QSFP MSA form factor conventions and is compatible with 40GBASE-SR4 class applications, enabling up to 40 Gbit/s aggregate throughput over four lanes.

Advantages

This BlueOptics AOC integrates optical transmitter and receiver modules in the QSFP housings to provide a single-cable solution that reduces signal conversion points and simplifies rack cabling. The pre-terminated cable eliminates the need for field splicing or connector termination, offering consistent link performance and repeatable installation. Its multimode design and QSFP-to-QSFP connectivity make it suitable for direct connections between switches, routers, network interface cards, and other QSFP-equipped devices supporting 40G links.

Suitable for

• Short-reach 40G connections inside data centers
• Inter-switch links and leaf-spine network architectures
• High-performance computing clusters and storage interconnects
• Server-to-switch or switch-to-switch QSFP direct connections

Key specifications

• Cable type: Active Optical Cable (AOC) with integrated transceivers
• Connector type: QSFP to QSFP (male QSFP on both ends)
• Data rate: up to 40 Gbit/s aggregate (40GBASE-SR4 compatible)
• Fiber type: multimode optical fiber
• Length: 30 metres
• Form factor: QSFP MSA compliant

How to use

Install the BlueOptics QSFP-H40G-AOC30M-BO by inserting each QSFP connector into the QSFP ports of the devices to be linked. Ensure devices are powered down or that hot-plug procedures recommended by the equipment vendor are followed before insertion or removal. Verify link status on both devices after connection and configure the network interfaces according to the required 40G protocol (Ethernet, Fibre Channel over Ethernet, or other supported standards).

Usage recommendations

Use in environments with compatible QSFP ports and vendor hardware that supports QSFP AOC modules. Avoid sharp bends and mechanical stress on the cable; route and secure the cable to prevent kinking and to maintain multimode fiber performance. For stable operation at 40 Gbit/s, confirm device firmware and driver compatibility with third-party AOC modules when applicable.