Samsung’s new line of external SSDs with up to 2TB of storage are available for sale from today. The Samsung Portable SSD T3, which succeeded last year’s T1, offers upto 2TB of storage for a staggering $850 with sizes ranging down to 250GB for $130. The USB 3.0 drive offers read speeds of up to 450 megabytes per second. The T3 manages to do all this in a very small profile: it’s roughly three inches long, two and a half inches wide, and half an inch thick, and only weighs 1.8 ounces. The device, announced at CES earlier this year, is available right now on Amazon.