Lenovo 00YL661 is a 15-meter active optical cable (AOC) designed for high-speed data center and enterprise networking. It features QSFP+ connectors on both ends and supports 40GBase (40 Gbps) throughput, making it suitable for direct server-to-switch, switch-to-switch, or storage-to-network connections. The active design allows extended reach over passive alternatives while maintaining signal integrity across longer distances. Shielded construction minimizes EMI in dense equipment environments. Compatible with Lenovo switches, storage arrays, and any standard 40G-capable QSFP+ port, this cable is ideal for high-bandwidth cluster interconnects, backup replication, and virtualization deployments where latency-sensitive traffic requires reliable, low-loss transmission. Tested and guaranteed; available via quote.
