Specification: Name: Solid State Mobile Hard Disk Box Color: metallic gray/tech blue Size: 80.3×29.3×8.8mm Support hard disk: M.2NGFF solid state hard disk Product interface: USB3.0 (backward compatible with USB2.0) Shell material: aluminum + ABS Support size: 2230/2242 solid state drive Material: Aluminum alloy shell+PCBA Size: 80.3*29.3*8.8 (cm) Transmission interface: USB3.0 Transmission speed: 5Gbps Packing list: packing box + hard disk box + baffle*1 + screwdriver Feature: Elegant, thin, easy to use, and provide very flexible protection for your files Portable external hard drive Provide practical portable storage Easy to carry around Plug and play, easy to use, no need to install software Provide sufficient storage space for your music, movies and other files Internal crash sensor and ramp charging technology protect your device and data description