02-02-2021, 11:22 AM
Yes, DS1520+ is their biggest multimedia friendly NAS model. DS1621+/1821+ do feature powerful enough AMD CPU which can handle transcoding, but 1520+ would do a better job and have a less effect on overall performance. Having no PCIe slot means there can not be a 10GbE upgrade. But more and more people start using 5GbE USB adapter from Qnap on Synology NAS, which is promising and maybe Synology will make their own version soon.If you consider Qnap models then TSV-872N /672N would be good options.I hope this helps.