1、USB0 to SATA0 high speed transmission, measured transmission speed up to 460MB/s. 2、The product is externally connected to DC12V power supply, with voltage isolation and short circuit protection. 3、Equipped with 3C certified 12V/2A power adapter, to meet the power consumption requirements of large capacity hard disk. 4、Intelligent sleep, automatically sleep for 3 minutes when no operation in short time. 5、Adopt vertical direct insert design, no shell around hard disk block, faster heat dissipation. Features: 1. USB 3.0 to SATA 3.0 high speed transmission, measured transmission speed up to 460MB/s. 2. The product is externally connected to DC12V power supply, with voltage isolation and short circuit protection. 3. Equipped with 3C certified 12V/2A power adapter, to meet the power consumption requirements of large capacity hard disk. 4. Intelligent sleep, automatically sleep for 3 minutes when no operation in short time. 5. Adopt vertical direct insert design, no shell around hard disk block, faster heat dissipation. 6. The 2.5/ 3.5-inch SATA hard drive is universal and supports 16TB hard drive capacity. Specification: Function: USB 3.0 to SATA hard disk Suitable Hard Drive: 2.5/ 3.5 inch SATA hard drive Shell Material: PC+ABS Chip Model: ASM1153E Input Rate: Accord with USB 3.0 1.0 standard, downward compatible with USB 2.0 USB Voltage: DC/5V±5% Working Voltage: DC12V±5% ripple ≤AC150mV  DC5V±5% ripple ≤AC150mV Automatic Sleep: For 3 minutes Support for Multiple Operating Systems: For Windows7/Windows8/Windows s10/Linux, and for MAC 10. 10.5 or newer version Package List: 1 x Hard Disk Box 1 x 12V 2A Power Adapter 1 x USB Cable 1 x User Manual