This is a Brocade® XBR-TWX-0301 to Intel® 100% compatible 3m 10GBase-CU SFP+ to SFP+ twinax direct attach cable, that operates over active copper, with a maximum reach of 3.00m (9.84ft). This Brocade® to Intel® compatible twinax cable has been programmed, uniquely serialized, and data-traffic and application tested to ensure it is 100% compliant and functional. Our direct attached cable will initialize and perform identically to Brocade and Intel's cable and is built to meet or exceed Brocade and Intel's specifications, and comply with MSA (Multi-Source Agreement) standards. The actual part shipped may have a different part number, but will be functionally identical and 100% compatible. Trade Agreements Act (TAA) versions of this part are available.