Keep 25G connectivity direct and predictable with a Mellanox-compatible SFP28 direct attach copper cable. The 2.5 m length is well suited to short runs inside the rack or between adjacent cabinets, where optical transceivers would add unnecessary cost and power consumption. This cable is built for infrastructure teams that want straightforward deployment and dependable short-distance performance. By using an integrated copper assembly, it removes the need to match separate optics and fiber, which simplifies spares planning and reduces the number of parts in the signal path. Use it for top-of-rack switch uplinks, server-to-switch connections, and other short-reach 25G links where clean cable management matters. The fixed 2.5 m reach helps keep installations tidy while supporting the direct-attach approach preferred in dense data center environments. For organizations standardizing on Mellanox-compatible networking gear, this DAC provides a cost-conscious path to 25G interconnects without overengineering the link.