Keep short-range 10 GbE connections simple, stable, and cost-controlled with this AddOn direct attach cable. Designed as a compatible replacement for IBM 46K6183, it supports 10GBASE-CU SFP+ to SFP+ connectivity for data center links where speed, signal integrity, and predictable deployment matter. This cable is TAA compliant and MSA compliant, making it a practical fit for procurement teams that need sourcing alignment without compromising interoperability. It is suited for IBM System x environments and CNA PCI card deployments tied to part 42C1820, giving infrastructure teams a direct path to replace or expand existing connections with confidence. For rack-level networking, DAC assemblies often deliver a cleaner and more economical answer than separate optics and fiber. This model is built for that role: short reach, fixed performance, and straightforward compatibility in 10 Gigabit Ethernet environments. Backed by a 3-year limited warranty, it offers the assurance expected in enterprise purchasing while keeping the deployment model lean.