These two new drives offer capacities between 250 GB and 1 TB (960 EVO) and 2 TB (960 PRO), being expected to hit the market next month starting at $129.99 USD and $329.99 USD.
http://www.notebookcheck.net/Samsung-960-PRO-and-960-EVO-SSDs-coming-next-month.175697.0.html