*Source drive must be bigger than Target drive, current max capacity is 20TB
This third-generation NexStar JX Dual Bay Dock with Clone Function is designed to work with SATA III Drives and for duplicating SATA III drives of any size and function as a Dual Bay dock. It is capable of duplicating in any combination, HDD to HDD, HDD to SSD, SSD to HDD, or SSD to SSD in any capacity* This simple docking design offers quick access and removal of your SATA drives for storage or data duplication. With its built-in one-button cloning; you can copy sector-by-sector as a standalone device without even connecting to a computer. When connected to a computer, the device transforms into a Fast USB 3.2 Gen1 storage device for 2 high-capacities HDD or SSD. Whether your need is storage or duplication, the Vantec NexStar JX SATA III HDD Duplicator is the perfect solution.