The new Corsair EX100U portable SSD series comes in 1TB, 2TB, and 4TB capacities with a USB 3.2 Gen2 x2 interface for high bandwidth transfers. Its small size, 3.12in x 1.44in x .43in makes it extremely portable. Corsair quotes read and write speeds up to 1,600MB/s and 1,500MB/s respectively.