Belkins cat6a snagless patch cords are built and tested to exceed 500mhz belkins patch cables are individually tested and comes with test results in every bag when used with belkins cat6a patch panels keystone jacks and bulk cable belkins cat6a snagless patch cords enable 10gbase t performance in data center applications specification belkin 10g patch cable rj 45 m rj 45 m 43 m