CBO InfiniBand Cable QSFP28 1 m CAB-Q28-Q28-1M-BL — 1 meter QSFP28 to QSFP28 InfiniBand cable

Shielded CBO InfiniBand cable with QSFP28 connectors on both ends, length 1 meter. The cable is intended for short-reach links between servers, switches and storage devices that use QSFP28 interfaces, delivering low latency and high throughput for RDMA and other high-performance networking tasks.

Advantages

The cable features shielded construction and QSFP28-to-QSFP28 terminations to minimize electromagnetic interference and preserve signal integrity at 100Gb/s and compatible InfiniBand rates. Its 1 m length supports compact rack layouts and direct connections without excess slack. Designed for data center use, the cable provides stable, low-latency links suitable for high-throughput workloads while maintaining physical flexibility for installation and cable management.

Suitable for

Key specifications

How to use

Align each QSFP28 plug with the QSFP28 cage on the networking equipment and insert until the latch engages. Ensure both ends are fully seated and the connectors are not forced; verify link status on the connected devices according to the equipment indicators or management interface. For removal, depress the latch and pull straight out to avoid damaging the module or port. Use the cable in environments and port types specified by your hardware vendor to ensure compatibility with InfiniBand and QSFP28 interfaces.

Recommendations

Route the cable with gentle bends and avoid tight kinks; maintain bend radius recommended by the cable supplier. Keep the cable and connector areas free from dust and debris, and avoid excessive cable tension. Use this 1 m QSFP28 cable for short, direct interconnects inside racks or between adjacent racks where a compact, shielded link is required.