AOC CBO SFP-25G-D-AOC-5M-DT 25G Active Optical Cable, 5 m, SFP+ to SFP+

Active Optical Cable AOC CBO SFP-25G-D-AOC-5M-DT 25G Active Optical Cable, 5 m, SFP+ to SFP+ is a factory-assembled, hot-pluggable 25 Gbps direct-attach link intended for short-reach, high-speed interconnects. The 5-metre cable uses optical fiber within an integrated SFP+ form factor to extend connectivity between switches, servers and storage systems while maintaining low latency and reduced power consumption compared with copper equivalents. The product is suitable for use over OM3/OM4-equivalent multimode environments and provides a compact alternative to separate transceivers and patch cords.

Advantages

This 25G AOC offers consistent signal integrity across the full 5 m length, with low insertion loss and no field termination required. Being an integrated SFP+ to SFP+ optical assembly, it supports hot-plug operations and reduces rack cabling complexity. The optical medium reduces electromagnetic interference sensitivity and typically lowers power usage versus active copper direct-attach solutions. The pre-terminated design simplifies deployment and minimizes points of failure in dense data center environments.

Suitable for

• Inter-switch links in top-of-rack and leaf-spine architectures
• Server to switch connections in high-performance computing and virtualization environments
• Storage array connectivity where 25 Gbps short-reach links are required
• Upgrades from 10G to 25G ports within racks or across adjacent racks

Key specifications

• Interface: SFP+ to SFP+
• Data rate: 25 Gbps
• Cable type: Active optical cable (integrated multimode fiber)
• Length: 5 metres
• Connector: Hot-pluggable SFP+ modules at both ends
• Typical reach: Short-reach data center links suitable for OM3/OM4-equivalent environments
• Latency: Low-latency optical interconnect
• Power: Lower power consumption compared to comparable active copper assemblies

How to use

Insert each SFP+ end into compatible 25G-capable SFP+ ports on switches, servers or storage devices until the module latches. Ensure devices support SFP+ AOC modules and that firmware or driver compatibility is satisfied according to the equipment vendor guidance. No field termination or optical splicing is required; route the cable to avoid sharp bends and maintain the manufacturer’s minimum bend radius. For initial deployment, verify link status LEDs and system diagnostics to confirm the 25 Gbps connection is established and operating without errors.

Recommendations

Use the cable inside climate-controlled data center or server room environments, keep within the specified bend radius, and avoid exposure to mechanical strain or liquids. When replacing or upgrading links, follow vendor interoperability notes and perform testing for error rates and throughput to ensure full 25 Gbps performance.