Cat 6 data lead, USB , VGA , HDMI and 3.5 mm jacks allow the designer flexibility in application specific projects and greater usability for the client. Data leads are fixed as 3 and 5 metre as today's bandwidth requirements need the maximum performance Conversley the mulitmedia launch leads are 300mm long giving the opportunity of multi length lead options. The 6C facia's on the Cat6 leads are shutterd and have enough space to accommodate I.D labelling.