I picked this thing from a normal computer store here. It took me £44.98. Here's hard drive here USB 3.0 and this is PC and MAC compatible. It includes Windows 8,7 and Mac. It gives you the amount of storage you can fill those out too with your musics, videos, photos of course one terabyte.
1 TB storage capacity; jump from PC to Mac without any difficulty
USB 3.0 only