Build longer short-reach links without adding optical complexity. This Fortinet compatible QSFP+ direct attach cable supports 40 GbE connectivity in a 3 m length, making it a strong fit for rack-to-rack or within-row connections where adjacent placement is not possible. It keeps the design compact while avoiding the extra parts and handling that come with separate optics and patch cords. For teams managing dense infrastructure, the value is practical: fewer components to inventory, fewer compatibility variables to validate, and a cleaner path from port to port. The copper direct attach design is well suited to environments where predictable short-distance performance matters more than optical reach. It also helps keep installation time down, especially when you are standardizing on a simple, repeatable cabling pattern. Choose this cable when you need more reach than a 50 cm assembly can provide, but do not need the cost or complexity of fiber. It is a straightforward way to connect Fortinet-compatible equipment with the right balance of distance, speed, and deployment efficiency.