Those who like to take larger amounts of data on hard drives or SSDs will appreciate this dual dock for 2.5" SATA hard drives or SSDs. The 2.5" drives can also be 12.5 or 15 mm high, and the springs in the slots provide secure support for any size. USB 3.0 with UASP support makes transferring large amounts of data, such as movies, fast. When connected to a PC, the two drives are recognized in JBOD mode as two independent drives. Without a PC, you can clone drives at the push of a button. You can even clone a bootable system drive. Key features: Clone bootable drives without a PC (standalone), HDD/SSD docking and cloning station with integrated USB cable (50 cm long). Supports 2.5" hard drives or SSDs, capacity without limit, supports SATA III, 6 Gbit/s, USB 3.0 host connection with up to 5 Gbit/s and UASP, LEDs for power and drive access, plug & play and hot swap.