Force10 Networks CBL-CX4-3M compatible 10GBase-CX CX4 to CX4 direct attach cable (Passive Copper, 3m). A 100% Force10 Networks compatible 10GBase-CX CX4 to CX4 twinax direct attached cable that operates over passive copper, with a maximum reach of 3.00m (9.84ft). This Force10 Networks 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 Force10 Networks' cable and is built to meet or exceed Force10 Networks' 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.