This HP J9281B to Cisco Meraki MA-CBL-TA-1M dual OEM compatible 10GBase-CU SFP+ to SFP+ passive direct attach cable has a maximum reach of 1.0m (3.3ft). It is 100% HP to Cisco Meraki compatible and has been programmed uniquely serialized 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 Cisco Meraki's individual cables and is built to meet or exceed HP and Cisco Meraki's specifications. This product complies with MSA (Multi-Source Agreement) standards and is TAA (Trade Acts Agreement) compliant. We stand behind the quality of our products and proudly offer a limited lifetime warranty.