The ts 451 provides a high performance high capacity storage solution for soho home workgroup and smb users powered by the advanced qts operating system the ts 451 performs as an easy to use yet powerful nas for data backup file synchronization remote access home entertainment and is ideal for users to build a personal cloud to access their data easilyr r transcode full hd videos on the fly or offliner play 1080p videos with 71 channel surround sound pass through via hdmi outputr c