Keep high-speed links clean and predictable in dense rack environments with this 25G-CR SFP28 DAC from UNC Group. Designed for Arista-compatible ports, it provides a direct attach connection for 25 GbE deployments where short-reach cabling is the right fit. At 5 m, this cable gives you enough length for adjacent racks, top-of-rack switch uplinks, and server connections without introducing the added components of optical transceivers and fiber jumpers. That means fewer parts to source, fewer points of failure, and faster installation in time-sensitive builds. For infrastructure teams standardizing on 25 GbE, DAC remains a practical choice when distance is limited and signal integrity matters. It supports a clean, low-latency interconnect strategy for environments that value predictable performance and straightforward procurement. Use it where you want a purpose-built cable assembly that fits enterprise switching layouts and keeps the network path direct from port to port.