PC Tech Thread

So thinking of buying a NAS.

I pretty much want it for the following;

-To keep all our pictures on - so we can access from any computer in the house - or the xbox to look at holiday pictures.

• To store all my itunes library on (ideally want an SSD in the macbook which would mean not as much storage) also means we can access itunes on any pc or xbox.
  
• To store dvd rips on - to watch on the xbox in the living room.
  
  

Now I don't really know much about NAS drives but would the below be sufficient?

http://www.ebuyer.com/394447-d-link-dns-320-sharecenter-pulse-2-bay-no-disks-nas-enclosure-dns-320-2tbr