Thinking about using the NAS as an email/web server to eliminate the service I currently rent. Also to house all of my audio files of some 200 + album to access. In addition, backup and restore all my programs and data should my computer drives fail. I also use Carbonite. Thought a 4 bay unit would have better flexibility. These units have so much more capability. Home user.
When you need a solution for website server, especially dynamic website with a database- you need a NAS with high IOPS. I would recommend DS218+ as a two-bay option and DS918+ as 4 bay option. By default, both options will have the same performance. But the disadvantage of 2 drive solution is the price per terabyte. RAID1 will mean lost half of the capacity. Four bay option will allow you to start with 2 drives (RAID1) or 3 drives with RAID5 (loosing just 1 drive for redundancy). DS918+ also had M.2 cache slot for improved internal operations- very useful for the web server.
What can I connect to a NAS?
Wireless Speaker SonosThe great thing about Sonos is that you don't need to pay for music subscription service. With the cheapest NAS at home like DS115j or any other, you can have your backups done for all of your devices and still use your network drive as a Sonos music library. Sonos will connect to your NAS via your network and let access your provided music library. If you have little more of IT knowledge, you can even set up your Alexa or Sonos with Alexa built in to play music on your voice commands ("Alexa! Ask DS Audio to Play Music!").
Casting devicesNowadays it is so cheap to upgrade your old TV and make it smart. All you need is Google Chrome or EZcast alternative plugged into your HDMI port at the back of your TV. Now you have great functionality added to your TV to send a video file directly from your NAS to a TV. No need for wires and chargers and other mess. You can use your phone as a remote to go to your movies or family videos and cast that content on your TV during family or friend gatherings.
Amazon Fire TVYou may not have a smartphone, or you just simply prefer to control your content with a remote in that case Amazon Fire TV will be a great addon to get to your TV. It also plugs into your HDMI port and will play content from your NAS to a TV. No wires no mess.
nVidia Shield TVIt gets even better! If you want some more entertainment and all previously mentioned functions - nVidia TV is a great thing to get. You can use it for playing games and watching movies from your NAS. The greatest thing is - shield TV does video transcoding. So even if you have a cheap NAS with a weak CPU, in a combination of shield TV you can now automatically on the fly change video file size and format for a destination device. It is a great way to reduce network load and let older devices to play video content which normally was not supported on the device.
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