The 400G QSFP-DD to 8x 50G SFP56 breakout active optical cables operate over multi-mode fibers (MMF). This breakout cable is compliant with QSFP-DD MSA/SFP28 MSA and IEEE 802.3cd Standards. Thin and lightweight AOC cables simplify cable management, enabling an efficient system airflow, which is critical in high-density racks. It is used extensively in cloud and supercomputers due to its low cost, high-value proposition, and increased reliability.
Note: The FS P/N is changed from QDD-8S56AO50 to QDD-400G-8SAO50, but the product is the same. Only the FS P/N has been changed.