This HP 487658-B21 to Juniper Networks EX-SFP-10GE-DAC-7M dual OEM compatible 10GBase-CU SFP+ to SFP+ passive direct attach cable has a maximum reach of 7.0m (23.0ft). It is 100% HP to Juniper Networks compatible and has been programmed, uniquely serialized, and data-traffic and application tested to ensure that it is compliant and functional. This direct attach cable will initialize and perform identically to HP and Juniper Networks's individual cables and is built to meet or exceed HP and Juniper Networks's specifications, and comply with MSA (Multi-Source Agreement) standards. We stand behind the quality of our products and proudly offer a limited lifetime warranty.