The drive is not only compatible with Windows 10/8.1/7 but Chrome OS. With the SuperSpeed USB cable, you can enjoy a quite fast data transferring speed. The portable storage includes all necessary cables that you can you use easily. In addition, this drive is perfectly paired with WD Backup/Discovery software and 256-bit AES hardware encryption (Windows only), which keeps your digital contents secure. With so large capacity, you can store tons of photos, videos, music, and documents, and even back up your computer. My Passport drive comes with many different storage capacity options from 1 TB to 5TB. These drives are designed to look like a potable passport that you can use easily. There are 6 main editions of My Passport: Essential, Essential SE, Elite, Essential for Mac, Studio, and Essential SE for Mac. WD My Passports is a series of portable external hard drives and solid-state drives released by Western Digital.