The Samsung X5 Portable SSD is a revolutionary external storage with integrated cutting-edge NVMe and Thunderbolt 3 technologies to deliver up to 40Gb/s data transfer speeds. The X5 solid state drive is designed for content creators and high-tech professionals who need fast and secure access to data in a lightweight and compact storage solution. The X5's read/write speeds of 2,800/2,100MB/s are 5.2x/4.5x faster than a Portable SSD with SATA interface and 25.5x/20.9x faster than an external HDD. With sock resistance, thermal management and password protection, the X5 offers durability, comfort and security.