This Seagate FireCuda desktop external HDD is a high-speed storage solution for your laptop, PC, Mac or memory vault. With a storage capacity of 1TB and transfer rate of up to 550 Mbps, it supports both external SSD and HDD drive types. It features adaptive memory technology, secure encryption, and low noise level. The HDD is USB-powered, and it has a USB port, so you can use it without having to plug it into the wall. The item is compatible with USB 3.0 and USB-C interfaces.The Seagate FireCuda HDD is a hybrid drive with RGB lighting, removable, and duplication features. It has an auto power on/off function and a cache of 1MB. The product line is Expansion, and it comes in a black color. The item is writable, has a rotation speed of 5400 RPM, and has a maximum fan speed of 3700 RPM. With this external HDD, you'll be able to store and transfer data with ease and speed.