The Cisco 400G QSFP-DD Active Optical Cable (QDD400AOC20M) is engineered to provide reliable and efficient network connectivity. With a length of 20 meters (65.62 feet), this fiber optic cable supports data transfer rates of up to 400 Gbit/s, making it ideal for high-speed networking applications. It features AOC (Active Optical Cable) technology, which enhances usability and convenience, ensuring optimal performance for network devices and transponders. This cable is compatible with Cisco NCS 1004 Transponder and is designed to meet precise power supply requirements, ensuring maximum charging productivity.