AOC Cable BlueOptics 100FRRA0100-BO QSFP28 InfiniBand 10 m Blue

The AOC Cable BlueOptics 100FRRA0100-BO QSFP28 InfiniBand 10 m Blue is an active optical cable engineered for high-speed point-to-point links in data center and high-performance computing environments. With QSFP28 connectors on both ends and a 10 m reach, the cable supports InfiniBand interconnects that require high bandwidth and low latency. The construction uses stainless-steel elements for connector strength and a blue outer jacket for visual identification and cable management.

Advantages

This BlueOptics AOC provides high data-rate transmission suitable for modern InfiniBand deployments while eliminating the need for separate transceivers. The QSFP28-to-QSFP28 configuration offers compact, hot-pluggable connectivity and supports dense rack installations. Durable stainless-steel reinforced connectors and a 10 m length give flexibility for rack-to-rack and within-rack connections while maintaining signal integrity and minimizing electromagnetic interference compared with copper alternatives.

Suitable for

• Rack-to-rack links in data centers
• High-performance computing clusters using InfiniBand
• Switch-to-switch and server-to-switch interconnects
• Short- to medium-reach optical links where QSFP28 is required

Key specifications

• Cable length: 10 m
• Cable type: Active Optical Cable (AOC)
• Connectors: QSFP28 on both ends
• Intended protocol: InfiniBand-compatible high-speed links
• Construction: stainless-steel reinforced connector housing with blue jacket
• Weight: approximately 0.15 kg

How to use

Plug each QSFP28 connector into the corresponding QSFP28 port on your switches, servers, or adapters, ensuring that connector orientation and latching are aligned. The cable is hot-pluggable; verify device compatibility with QSFP28 AOC modules and InfiniBand link settings before full deployment. For initial setup, connect one end, check port status and link speed in device management interfaces, then connect the other end and confirm end-to-end connectivity and expected throughput.

Recommendations

Route the cable to avoid sharp bends and mechanical strain; maintain the manufacturer’s minimum bend radius. Keep connectors clean and capped when not in use, and avoid excessive pulling on the cable to protect the optical fibers. Use the blue jacket color for consistent cable identification in mixed-cable environments and place the cable away from heat sources and heavy equipment to preserve performance and service life.