As noted, standard laptop drives and desktop drives are usually different sizes, but there are exceptions, so check the specifications before buying an enclosure. Choose an enclosure that matches the size of your hard drive. Expand Your Storage Using Existing HardwareĬonvert old drives into functional data storage devices by using an external drive enclosure. With built-in eject buttons in dual-bay docks, it's easy to dock drives seamlessly while multitasking at work. External interfaces include SATA, SAS and Ethernet connectivity, which ensure optimal use. Choose between 2.5'' enclosures, typically used to access laptop drives, and 3.5'', which is the standard size for a desktop hard disk. Some require a power adapter, but some can draw power from the connected PC via USB. You can use it to access data from a laptop drive on a desktop computer, to run regular backups or to extend storage beyond the capabilities of a motherboard and its internal bays. A hard drive enclosure enables you to turn an internal drive into an external or portable one.
