2TB Storage Capacity</br>USB 3.0 and USB 2.0 compatibility</br>Up to 5 Gb/s Data Transfer Speed</br>Formatted NTFS for Windows 10, Windows 8.1, Window 7.</br>Easily Reformat Drive for Mac</br>Ultra-fast USB 3.0 data transfers. Massive capacity</br>For Mac compatibility this Hard Drive requires reformatting. Refer to Application Guide for guidance on this</br>Free trial of WD SmartWare Pro auto and cloud backup software</br>WD quality and reliability</br>Adding extra storage for your videos, music, photos, and files</br></br>Product Description</br></br>WD 2TB Elements Portable External Hard Drive - USB 3.0 - WDBU6Y0020BBK-WESN</br>