Features: Brand new and high quality Small size, larger capacity, single disk can support 4TB capacity hard disk at most, and it is more convenient to expand storage. Support SSD of size 2230|2242|2280. Double data protections, stable transmission of mobile phone tablet computer. With RTL9210B chip and USB3.2 Gen2 standard, safe and efficient data transmission is more stable. Support double protocol NVMe/SATA for storing, backing up and transmitting large-capacity files, providing a more efficient work and entertainment experience. Specifications: Material:Aluminium Alloy Size:Approx.12.6x3.67x1.51cm/4.96x1.44x0.59inch Package Includes: 1x SSD Enclosure note: Notes: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.