ProGrade Digital products are essential to the global broadcast efforts of the FIA World Rally Championship. Three 128GB CFast™ 2.0 cards capture non-stop 4K video from each driver’s point-of-view, and one 256GB SDXC™ USH-II card records diagnostic and telemetry data from the onboard systems. Jona Siebel, managing director with WRC Promoter Gmb, explains what it takes to capture the action.