Move 40 GbE traffic across short-to-medium rack distances with this 7 m QSFP+ active optical cable for HPE X2A0-compatible deployments. Unlike passive copper assemblies, an AOC uses optical signaling to support longer reach while keeping the cable lighter and easier to route through dense infrastructure. This makes it a strong fit for teams that need more flexibility than a DAC can provide, but do not want the added complexity of separate transceivers and fiber patching. The integrated design simplifies procurement and installation, while the QSFP+ interface aligns with high-density switch and server ports commonly found in enterprise networks. For infrastructure built around HPE-compatible optics, this cable helps maintain orderly cable management and dependable 40 GbE interconnects between adjacent racks, top-of-rack switches, and aggregation points. The 7 m length gives enough room for practical routing without introducing unnecessary slack, which can improve airflow, serviceability, and visual clarity in the rack. It is a sensible choice when the network design calls for clean, direct 40 GbE links with fewer moving parts than a modular optical solution.