The CISCO QSFP-4X10G-AOC1M is a high-performance, 1-meter active optical cable (AOC) designed to connect 40GBASE QSFP+ ports to 4x10G SFP+ ports. This breakout cable is an ideal solution for data centers and high-performance computing environments that require high-density, high-speed networking connections. The cable effectively splits a single 40 Gigabit Ethernet QSFP+ port into four 10 Gigabit Ethernet SFP+ ports, enabling the aggregation or distribution of high-speed data across different network tiers or devices. Utilizing fiber optic technology, the AOC ensures low signal attenuation and electromagnetic interference, delivering unparalleled performance over traditional copper cables, especially over longer stretches. Its active electronic components embedded within the connectors enhance signal integrity and provide error-free data transmission, making it suitable for critical network tasks. The plug-and-play design of the QSFP-4X10G-AOC1M simplifies installation by eliminating the need for external converters or complex configuration, streamlining the deployment of high-density, multi-rate networks. With its compact, lightweight form factor and superior flexibility, this active optical cable offers a scalable, efficient solution for optimizing network performance and connectivity.