1、Hard disk external box for both IDE and SATA HDD - Support 2.5 inch & 3.5 inch IDE hard drive + 2.5 inch & 3.5 inch SATAI / II / III hard drive. 2、High-transfer rate - USB3.0_AF interface, USB3.0 data transfer rate up to 5Gbps and USB2.0 data transfer rate up to 480Mbps. 3、Plug and play - No need to install, easy to use. 4、Support M2 / MS / TF / SD / MMC / MS / CF / XD slot (Max64GB memory card)(NOT Included) 5、Widely compatible with mainstream systems - For Windows2000 / XP / Vista / Win7 / 8 / Linux / MAC OS.(for WinXP, maximum support 2TB, for Win7 / 8, support up to 3TB or more) Features: Hard disk external box for both IDE and SATA HDD - Support 2.5 inch & 3.5 inch IDE hard drive + 2.5 inch & 3.5 inch SATAI / II / III hard drive. Can read 2 hard drives (6TB * 2) simultaneously via 2 USB2.0 expansion HUB interface. Widely compatible with mainstream systems - For Windows2000 / XP / Vista / Win7 / 8 / Linux / MAC OS.(for WinXP, maximum support 2TB, for Win7 / 8, support up to 3TB or more) High-transfer rate - USB3.0_AF interface, USB3.0 data transfer rate up to 5Gbps and USB2.0 data transfer rate up to 480Mbps. 12V / 3A independent power supply for safe and fast charging. Support M2 / MS / TF / SD / MMC / MS / CF / XD slot (Max64GB memory card)(NOT Included) Specification: Type: USB3.0 HDD External Enclosure Output interface: USB3.0 Support: OTB, USB HUB, card reader Support: All 2.5'' / 3.5'' SATA / IDE HDD Size: Approx. 135 * 115 * 80mm(L * W * H) Package list: 1 * USB 3.0 HDD SATA Hard Drive Base 1 * 12V / 3A Power Adapter 1 * AC Cable 1 * USB 3.0 Cable 1 * User Manual Note: Please allow slight error due to manual measurement. Thanks for your kind understanding.