Keep high-speed server and switch links simple with a direct attach copper cable designed for 10GBASE-CU SFP+ connectivity. This AddOn Networks cable is compatible with the Supermicro CBL-0349L and gives infrastructure teams a practical way to connect adjacent equipment without the added cost and power draw of separate optics and fiber. For dense rack environments, DAC cabling reduces complexity at the edge of the network. The fixed SFP+ ends support fast installation, predictable short-reach performance, and a cleaner cable path between switches, servers, and storage nodes. TAA compliance also makes it a fit for procurement environments that require sourcing alignment for public sector and regulated deployments. Choose this cable when you need dependable 10 GbE interconnects for top-of-rack or within-rack links and want a direct replacement that matches the intended Supermicro part family. It is a straightforward way to preserve port density, keep latency low, and avoid overspending on optics where copper is the right answer.