Brand No Model HD-180 Quantity 1 Color Black Material ABS Supports HDD Type 2.5 Internal Slot Interface SATA Slots Number 1 External Slot Interface USB 3.0 / HUB/ Power Supports Max. HDD Capacity 3TB Power Supply External source Supports System Windows 2000/XP/Vista/7/ /ME/98/mac Features Super speed USB 3.0 interface downward compatible with USB 2.0 USB1.1; Support SATA hard drive SATA III SATA II SATAI; Two USB2.0 HUB extended read-write USB device; Specific circuit design two maximum current 1.5A; Unique electronic switch design long press 3 seconds for on/off; Can be fastened by screws on the bottom of the docking it can become a mobile hard disk box; Input: 100~240V Output: DC12V/2A Packing List 1 x HDD docking station 1 x Power cable (100~240V / 145cm) 6 x Screws