Description: Using a unique "regulator chip" technology to protect the hard disk running more stable and reliable. Support USB-SSD boot function, easy to start boot, system repair, data copy, etc. (requires motherboard support). High-speed USB3.0 interface, fully backward compatible with USB2.0, no external power supply, plug and play, hot swappable. SATA second-generation transmission standard, data transmission faster and more secure and stable. Specification: Convert SATA (Serial) Laptop Hard Drives to USB 3.0 Hard Drives External interface: USB3.0 interface Internal interface: SATA interface Software Driver: No Driver Except Windows 98 Operating System External power supply: USB power supply No power required Support capacity: 1G--4000G Support Hard Drive: SATA Serial SSD Material: Aluminum Alloy Size: 123*70*10mm Package Includes: 3Pcs screws 1x screwdriver 1x protective cover 1x enclosure