From sdk-wiki
Rethink Robotics FTP
The purpose of the FTP site it to provide a simple way for our customers to access larger sized files like 3D models, CAD files, Gripper documentation, and most importantly our software updates!
If you do not have access to the Rethink FTP, simply send a request to the rsdk.support@rethinkrobotics.com email with your contact information, and we will gladly provide access.