Cat 6 and Cat 6A cables use conventional 8P8C connectors, While Cat seven takes advantage of a proprietary GG45 connector. Although the Cat seven connector is suitable with 8P8C ports, it’s not officially supported by https://jimjers556180.blogadvize.com/36142053/the-smart-trick-of-schneider-dubai-cable-network-cable-lan-cables-cat6-cables-cat7-cables-that-no-one-is-discussing