AddOn AA1403019-E6-AO 10GBASE-CU SFP+ to SFP+

Build short-reach 10 GbE connections without adding optical complexity. The AddOn AA1403019-E6-AO is a TAA-compliant direct attach copper cable designed as a compatible replacement for Avaya/Nortel AA1403019-E6 deployments. With SFP+ connectors on both ends, it is suited to switch-to-switch, server-to-switch, and storage-adjacent links where the cable path is short and the priority is dependable connectivity. Copper DAC cabling is a practical choice when you want to reduce component count and keep the rack clean. Instead of sourcing separate transceivers and fiber patching, this assembly provides a direct path between compatible ports. That makes it easier to standardize spares, shorten installation time, and keep procurement aligned with TAA requirements. For infrastructure teams managing legacy Avaya/Nortel environments or mixed-vendor refreshes, a compatible cable can preserve operational continuity while avoiding unnecessary spend on optics. It is a straightforward way to maintain 10 GbE transport in controlled, short-distance deployments.