ZZYJ Portable mobile hard disk - 5400 RPM 320GB 2.5-inch HDD

Name: Portable mobile hard disk Output interface: USB3.0 Cache: 8MB Material: MetalHard Drive speed: 5400RPM Internal interface: SATASupport Operating System: Windows/MAC/Linux Indicator light: high reflection LED indicator Capacity: 500GB, 1TB, 2TB (Note: The capacity is not expandable) Working temperature: 32°-140°F (0°-60°C) The decimal algorithm used by the hard drive manufacturer: 1TB = 1000GB, 1GB = 1000MB, 1MB = 1000KB Therefore, there are some differences between the displayed capacity and the rated capacity of the hard drive. Packing list: 1 extended portable external hard drive 1 USB cable note: 1. Due to the difference in lighting and screen, the color of the product can be slightly different from the picture. 2. Due to manual measurement, please allow a difference of 1-3cm