WD Elements desktop storage with USB 3.0 offers reliable, high-capacity, add-on storage, fast data transfer rates and universal connectivity with USB 3.0 and USB 2.0 devices. The sleek design features up to 10TB capacity plus WD quality and reliability. Compatibility – Formatted NTFS and compatible with Windows 10, Windows 8.1 or Windows 7. Compatibility may vary depending on user’s hardware configuration and operating system.