Note:Please ues the power cable and usb cable at the same time,otherwise it can not work. Please follow the step: First download the driver from the link which is on the package,then install the HDD/SSD to the docking station,second connect the USB cable and power cable at last turn on it. Introduction: All in 1 dual bay docking station allows an easy acceing with two 2.5 inch & 3.5 inch SATA I II HDD SSD, dual 6TB hard drive with USB 3.0 hub, backward with USB 2.0/1.1. High speed USB 3.0 interface with data transfer rate up to 5Gbps, 10 times faster than USB 2.0. It supports hard disk clone, high speed one to one source HDD to target HDD without computer connections. Tool free installation, no driver needed, plug and play, support hot plug. It features 5 slots for multiple memory cards, up to 32G cards supported, easy and quick acce to multimedia files. LED indicator shows the read and write status of hard disk and power supply, clear and convenient. Features: Easily and quickly transfer files from HD to PC or card readers, all-in-one HDD docking with one touch backup(OTB) and one touch cloning(OTC). Super speed hard disk cloning(for all hard disk data) without driver required, plug and play. Supports 2.5"/3.5" dual SATA and IDE hard drives simultaneously. Hot swappable and pluggable for most operation systems (Win7/8/10/Me/2000/XP/Vista, for Mac9.X and higher). 6 slots card reader for multiple card reading, for SD/MMC/MS cards, TF card, CF card, M2 card etc. Compact size, portable user-friendly design and elegant in shape. Specification: Model number: 893U3IS Material: ABS + Metal Color: Red + Black Interface: 1 * USB 3.0, 2 * USB 2.0, 1 * TF, 1 * M2, 1 * MS, 1 * XD, 1 * CF, 1 * SD Fits HDD size: 2.5inch/ 3.5inch SATA + IDE HDD capacity: Up to 6TB Hot plug: Support Input voltage: 100V-240V 50/60Hz 1.5A Output voltage: DC 12V 3000mA Output interface: 480Mbps(USB2.0); 5Gbps(USB3.0) Integrated card reader: for SD/Mini SD/Micro SD card, TF card, CF card, M2 card and MMC/MS cards. Operating system: for Win10/9/8/7/Me/2000/XP/Vista, for Mac OS9.X and higher Operating environment: 0-50 for use, -20-70 for storage Plug: EU,US,UK (optional) Support up to 32G memory cards 1. SD slot: SD/SDHC/Extreme SD/ Extreme III SD/Ultra II SD/MMC/RSMMC 2. MS slot: MS/MS DUO/MS PRO etc. 3. TF slot: T-Flash/TF 4. M2 slot: M2 5. XD slot: XD 6. CF slot: CFI/CFII/Extreme CF/HS CF/MD Package list: 1 * HDD Docking Station 1 * USB Cable 1 * Power Adapter 1 * Power Cable 1 * User Manual(English)