12.5INCH: The 2.5inch hard drive enclosure supports HDD SSDs up to 4TB (Maximum Supported Capacity, Not Inclube Hard Disk, No capacity) in 9.5mm thickness, making it easy to connect your HDD SSDs to a secure and stable location to transfer data. Super easy to use, just slide in the 2.5inch HDD SSD drive and plug the USB into your computer. No need to install an application for your computer. 25Gbps TRANSFER RATE: The interface of the 2.5inch HDD enclosure supports the UASP III transfer protocol, which is 70% faster than traditional USB 3.0. Maximum data transfer rate USB 3.0 interface at 5Gbps. backward compatible with USB 2.0. connects via SuperSpeed USB 3.0 (up to 10x faster than USB 2.0). 3UNIVERSAL COMPATIBILITY: This external SSD HDD enclosure is designed for 2.5inch 9.5mm hard drives and SSDs up to 4TB (Maximum Supported Capacity, Not Inclube Hard Disk, No capacity). Compatible with for Win, for Linux and for OS X and above operating systems. Widely used in PCs, laptops, for PS3, routers and more. (Also backward compatible with USB 2.0 or 1.1) 4STURDY DESIGN: The HDD SSD enclosure is made of PC and ABS material shell, which is effective against fall and shock, and protects the hard disk from impact and scratches, in addition to the EVA sponge can ensure the stable connection between the hard disk and the hard disk interface. 5SAFE AND STABLE: The external hard disk case enclosure is made of a high performance chip with high speed recognition, stable reading and is equipped with an automatic hibernation function, which provides protecting against over current, over voltage and over heat to ensure the safety of the transmission. 6EASY TO INSTALL AND USE: This external hard drive enclosure requires no tools to install, plug and play, no driver required. Supports hot swappable, no additional power supply required. Equipped with LED indicators to easily show the working status.