4TB drives

Increasing amount of data stored every day calls for high capacity storage devices.
Although flash-based solid state memory drives are getting more and more attention, good old HDD is still the best and cheapest way to store your data.

Especially with the new generations of hard drives which will store 3 and later on even 4 TB of data.
That's more than 500hrs of full-hd video!

WD 4TB drive (consist of 2x2TB drives)
http://www.computerworld.com/s/article/9134153/Western_Digital_releases_monster_4TB_hard_drive