Features: 1:Delivers handy portable storage 2:USB 3.0-powered portable add-on storage, compatible with USB 2.0 3:Plug and play easy to use with no software to install 4:Provides ample storage space for your music movies and other files 5:Internal shock sensor and ramp loading technology protects your drive and data
Specifications: USB Interface:USB 3.0 Hard Drive Type:2.5″ HDD Disk Rotational Speed:5400rpm Disk Cache Size:8MB
About Capacity: hard disk vendors are using decimal arithmetic: 1MB = 1000KB, 1G = 1000MB calculated but the operating system is using binary arithmetic: 1MB = 1024KB, 1GB = 1024MB. so there are some differences between display capacity and nominal capacity of hard disk products. However, this is allowed to exist. Please do not doubt his authenticity.