Turn a 2.5in SATA drive into a front bay mounted removable HDD backup solution Simplifies managing/mounting backup drives, by adding removable internal storage Quickly replace/exchange hard drives without having to open up the computer Simplify deployments by being able to install in 3.5" or 5.25" front bays Save time & backup data faster by taking advantage of SATA 6 Gbps host connections Conveniently & safely access the drive even when removed from the host system The SAT2510U3REM Removable 2.5" SATA HDD Backup System/ Mobile Rack turns a 2.5" SATA HDD/SSD drive into a removable hard drive that can also be used externally as a normal USB (Universal Serial Bus) 3.0 enclosure. This 2.5" SATA removable hard drive bay can be mounted into any 3.5" or 5.25" front bay, to provide a hot-swap capable mobile rack. Drives can then be easily installed & removed from the computer system without having to open the computer case every time, providing a convenient method of creating backups that can then be removed for safe keeping/archiving. When outside of the drive bay, the enclosure can be used as a standard external USB (Universal Serial Bus) 3.0 hard drive with up to 5 Gbps of data transfer bandwidth (10x more than USB (Universal Serial Bus) 2.0). This makes the removable 2.5" hard drive bay an excellent accessory for people working with very large files & need to take them on the road. For even more versatility, Star Tech.com offers the SAT2510U3S, an extra 2.5in SATA Hard Drive Enclosure for the SAT2510U3REM, providing multiple enclosures that can be swapped in & out of the main computer. The SAT2510U3REM is also backward compatible with the USB (Universal Serial Bus) 2.0 model, SAT2510U2S. The SAT2510U3REM Removable HDD Backup System is backed by a Star Tech.com 2-year warranty & free lifetime technical support. WhatÂ’s in the box 2.5" SATA enclosure 3.5" Front Panel Drive Bay 3.5" to 5.25" Front Bay Adapter Bracket 15-pin SATA power to 4-pin SP4 small floppy power Adapter Cable 4-pin LP4 Molex power to 4-pin SP4 small floppy power Adapter Cable SATA Cable USB (Universal Serial Bus) 3.0 A to Micro-B Cable Screw Kit Instruction Manual