Keep short-reach 10GbE links on copper without reworking the rack. Aruba’s R9F85A SFP+ transceiver delivers 10GBASE-T connectivity over RJ-45, supporting up to 30 m on Cat6A cabling for fast upgrades in tightly packed enterprise environments. This module is a practical fit when you need 10GbE performance across adjacent switches, servers, or storage appliances and want to preserve structured copper runs already in place. It gives infrastructure teams a straightforward path to higher throughput while avoiding the cost and disruption of fiber termination for short distances. For procurement teams, the value is in precision: a purpose-built Aruba transceiver for 10GbE copper links, sized for the distances where Cat6A is the right answer. It helps standardize deployments across access, aggregation, and server-edge connections where reliability and compatibility matter more than excess reach. Use it where short copper runs are enough, but 1GbE is no longer. The result is cleaner rack design, faster uplinks, and a more economical path to 10GbE density.