Dramatically reducing 10G and 40G interconnectivity costs, the direct attach cables can provide inexpensive and reliable 10G or 40G speed connections using either copper cables with distances reaching up to 50ft (~15 meters length) or active optical cables reaching even 300ft (100meters). Cost of local NOC connectivity is considerably reduced by avoiding the more costly fiber transceivers and optical cables. We do provide a good selection of 10G SFP+ cables and 40G QSFP+ cables, both passive and active and copper and fiber optic based. On longer distances, active copper or optical cables are required. For different distances, please do not hesitate to contact us on pricing and availability.