Move 10 GbE traffic over standard copper cabling without changing your switching strategy. This StarTech-compatible SFP+ module is designed for HPE 813874-B21 environments and provides 10GBASE-T connectivity through an RJ-45 connector, giving infrastructure teams a straightforward path to high-speed links on existing twisted-pair runs. For data center and enterprise network teams, the value is in compatibility and deployment flexibility. Copper-based 10 GbE can simplify upgrades where fiber is unnecessary, where short-to-medium runs are already terminated, or where you need to preserve structured cabling investments. The SFP+ form factor keeps the footprint small while supporting dense switch configurations. Use it where predictable 10 GbE access matters: top-of-rack switching, server uplinks, aggregation layers, and mixed infrastructure refreshes. It is a focused choice for teams that want the economics of copper with the performance profile expected from 10 GbE networking. When the requirement is to add bandwidth without overhauling the physical layer, this module keeps the path direct.