This Arista Networks to Qlogic 10GBase-AOC SFP+ to SFP+ active TAA (Trade Acts Agreement) compliant direct attach cable has a maximum reach of 5.0m (16.4ft). This direct attach cable will initialize and perform identically to Arista Networks and the multiple OEM's individual cables and is built to meet or exceed HP'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.