Keep short-distance 10 GbE connections simple with a TAA compliant 10GBASE-CU direct attach cable built for SFP+ to SFP+ links. The AddOn Networks 2127931-1-AO is intended for Tyco-compatible environments that need a copper interconnect with straightforward deployment and predictable performance. Direct attach copper is a strong fit for adjacent rack connections, aggregation layers, and lab networks where optical modules are unnecessary. By using a passive copper assembly, you reduce component count and simplify installation while preserving the port density that SFP+ infrastructure is known for. For teams managing cost-sensitive rollouts, this approach often delivers the right balance of performance and procurement control. Choose this cable when you need a practical 10 GbE link for short runs, especially in environments where TAA compliance is required. It is a focused, infrastructure-grade option for organizations that want reliable connectivity without paying for reach they do not need.