Gathering various functions in one， this Dual Dock USB 3.0 Docking Station with Cloning Function for 2.5"/3.5" HDD must win your favor easily if you’re wise enough. With dual SATA interface， our docking station supports 2.5" and 3.5" HDD at the same time (max. 6TB)， effectively improving your working efficiency. Hot swappable and easy to use with a high speed USB 3.0 port delivering up to 5Gbps data transfer rate， our product is really a bargain with high value. It also supports off-line one-key cloning and OTB one-key backup functions. Give it a try!                                    Features             Dual SATA interface<br> Hot swappable， plug-and-play<br> Support 2.5" and 3.5" HDD at the same time (max. 6TB)<br> Support off-line one-key cloning function<br> Support OTB one-key backup function<br> High speed USB 3.0 port to deliver up to 5Gbps data transfer rate <br>                                                            Specifications             Model     D2KSB3C    <br> Material     ABS    <br> Supports OS     Windows 2000 / XP / 2003 / VISTA / WIN7 / LINUX / MAC 8.6 +    <br> Color     Black    <br> Dimensions     (5.71 x 4.53 x 2.83)" / (14.5 x 11.5 x 7.2)cm (L x W x H)    <br> Weight     9.88oz / 280g     <br>                                                             Package Includes            1 x 12V/3A Power Adapter (97cm)<br>1 x 100-240V Power Cable (US Plug/102cm)<br>1 x AB Cable (100cm)<br>1 x CD<br>1 x Chinese User Manual<br>