ARRI ALEXA LF gets SUP 3.0 software and hardware update. Hardware This latest software update, LF SUP 3.0, requires a new ACDA4 circuit board inside the camera. New ALEXA LF cameras will have the new board and SUP 3.0 installed. Existing cameras can be updated with the new hardware and software by ARRI Service Centers, free of charge. That is… read more…