Alexa XR Module Upgrade ARRI has announced today that existing Alexa cameras can soon be upgraded with internal ARRIRAW. ARRI and Codex worked together to develop a new XR Module (Xtended Recording) side cover for ARRIRAW uncompressed recording right where your SxS PRO card previously went. Any of the five current Alexas can be upgraded: Alexa, Alexa Plus, Alexa Plus… read more…