The PWS-110MG1 is a short-depth 1U rack-mount server with pre-installed PWA-MGW1 Media Gateway Software. It allows you to archive recorded files from the PWS-4500 server to removable media such Professional HDD, Sony’s Optical Disc Archive or to NAS external media. Additionally, you can retrieve files from removable media to the PWS-4500 server. Other available features include chase transfer, check-in to Non-Linear Editing (NLE) and material previews.