The WD My Passport Ultra 20th Anniversary Edition is an external hard drive with a storage capacity of 6 TB and a USB-C connection for universal compatibility with Windows PCs, Mac computers, mobile phones, and tablets. This portable storage solution combines high capacity with a durable metal construction, providing reliable data backup and transfer options. The compact housing allows for easy portability while ensuring robust file protection through the included Acronis True Image software, which supports scheduled backups and ransomware protection. Additional security features include password protection with 256-bit AES hardware encryption to safeguard sensitive data. The anodized metal casing enhances durability while maintaining a slim profile. With a USB 3.2 Gen 1 interface, this hard drive offers efficient data transfer speeds for large files such as photos, videos, music collections, and important documents. The green casing takes environmental considerations into account, using over 50 percent recycled plastic from consumer waste, while the packaging is made of over 50 percent recycled pulp and is fully recyclable. This model represents two decades of storage innovation from Western Digital and offers a balanced combination of capacity, security features, and build quality for users with high mobile storage needs.