Keep short-distance 10 GbE links efficient with a direct-attach copper cable designed for SFP+ to SFP+ connectivity. This AddOn Networks assembly is positioned for environments that need dependable copper interconnects without the added cost, power use, or inventory complexity of optical modules. TAA compliance makes it suitable for procurement environments with sourcing requirements, while the Cisco 330-5959 compatibility target helps simplify replacement planning for existing infrastructure. For rack-level and adjacent-rack deployments, DAC cabling is often the cleanest way to preserve port density and keep latency predictable. This is the kind of cable you buy when the link distance is short, the port type is fixed, and operational simplicity matters. It fits well in enterprise cabinets, lab environments, and standardized network builds where you want a direct path from port to port with minimal overhead.