Product DescriptionThis is a Cisco®compatible TAA compliant 200GBase-CU QSFP-DD 200G to 2xQSFP28 100G NRZ direct attach cable that operates over passive copper with a maximum reach of up to 2.5m (8.2ft). It has been programmed, uniquely serialized, and data-traffic and application tested to ensure it is 100% compliant and functional. This direct attach cable is TAA (Trade Agreements Act) compliant, and is built to comply with MSA (Multi-Source Agreement) standards. We stand behind the quality of our products and proudly offer a limited lifetime warranty.ProLabs'' direct attach cables are RoHS compliant and lead-free.TAA refers to the Trade Agreements Act (19 U.S.C. & 2501-2581), which is intended to foster fair and open international trade. TAA requires that the U.S. Government may acquire only "U.S. - made or designated country end products."