Transfer your data with lightspeed when you use the Seagate Barracuda Fast Portable SSD. This portable solid-state drive comes in 500 gigabyte, one terabyte, and two terabyte sizes. That should pretty much take care of all your important information as the 2 TB SSD can hold up to 50 movies. And, don’t worry, you’ll have access to it immediately whenever you need it because this external drive can reach a speed of 540 MB per second. Additionally, this fast SSD..