Hello,   Yes, that part number was used on the chassis in the Americas region. 
Hello: Our PowerEdge T20 that was purchased the later half of August 2016 came with the DVD ReWritable drive and to maximize the on board hard drive storage, we are planning to remove the optical drive but notice that there will be a hole at the top of the case. We've looked over the interior of the T20's case and do not see the face plate nor in the shipping box and need to know how to if there is an area that we overlook and if it was not included, how to obtain it. Steve
Optical Drive Face Plate for the PowerEdge T20