Pushing the performance envelope of a passive HDMI® cable can be very tricky (and 48 Gbps is a big push); it is not just a simple matter of adding more copper or an extra twist or two to the conductors. To properly accomplish this requires a complete rethinking of the HDMI® cable technology. Fortunately HDMI® cable design is something that we at MetraAV are very familiar with. The Velox 48 Gbps Passive Cables are the culmination of our many years of HDMI® cable design knowledge, combining cable topology, metallurgy, and conductive material experience. As a result, we have built a cable that truly does perform at the pinnacle of the HDMI® cable market.