Lenovo U Disk 2TB mobile phone interface 1TB USB 3.1 mobile phone interface portable USB memory card Description: Flash memory products are usually shipped according to 1MB = 1000KB and 1G = 1000MB, but the operation uses binary operations 1MB = 1024KB = 1024MB, 1T = 1024GB, 1T=1024GB and there is some difference between the display capacity and the standard capacity. These are the calculation differences between us and the PC manufacturer.8GB = about 6GB - 7GB16GB = about 14GB-15GB32GB = about 28GB-30GB64GB = about 58GB-60GB128GB = about 110GB-120GB256GB = about 230GB-240GB512GB = about 460GB - 476.6GB1TB = about 900GB - 950GB2TB = approximately 1700GB - 1862GB1. Interface: USB3.0.2. Net weight: 5g.3. Size: 69*19*5.5mm.4. Capacity: 16GB/32GB/64GB/128GB/256GB/512GB/1TB/2TB.5. Color: silver, gray6. Support system: Win98/ME/2000/XP/Vista/win7/win8/win10 Mac OS 9X/Linux2.4 or above. Specifications: 1. Interface: 3.0 USB; 2. USB connection, support plug and play;3. USB service voltage: 4.5v-5.5v;4. No external power required; 5. Support for multiple operating systems; Win98/ME/2000/xp/visa/win7/win8. Mac OS 9.x/Linux 2.4 or above;7. Solid state storage, shockproof, anti-electromagnetic;8. Writing/protection place;9. Persistent data storage;10. The transmission write speed is fast/it is read and read at high speed, no need to just turn on the drive/pulse;11. Hardware requirements: PC, notebook and Mac with USB connection;12. Storage period: more than 10 years; The class hood can be erased 100000 times; Note:* To avoid data loss or mechanical damage, do not turn on the computer or turn off the flash drive during transmission.* Please do not withdraw the USB flash drive when using it, otherwise data may be lost.* After using the USB stick, it is best to remove it. This will help extend the storage period.* Please do not format the USB commonly used U disk, otherwise it is easy to damage the U disk. Due to different displays and lighting effects, the actual color of the product may be slightly different from most products. Package includes: 1 * U disk