https://www.tomshardware.com/news/NAS-Server-2-Bay-FTP-File-Sharing,22939.html
TRENDnet Launches 2-Bay NAS Media Server | Tom's Hardware
Jun 7, 2013 - TRENDnet's new NAS media server packs plenty of file-sharing features for your network.
nas media server2 baytrendnetlaunchestom
https://www.seagate.com/support/kb/video-business-storage-nas-how-to-enable-the-media-server-service-and-stream-content-to-a-dlna-device-005801en/
Video: Business Storage NAS - How to Enable the Media Server Service and Stream Content to a DLNA...
Video demonstrating the enablement of Media Server service in conjunction with a DLNA device.