The WD My Passport Ultra 2TB Blue is an external hard drive designed for reliable data storage and portability. This compact storage solution offers a capacity of 2 TB, which is approximately 2000 GB, providing ample space for documents, photos, videos, and other digital files. The device features a sturdy blue casing with dimensions of about 11.1 cm in length, 8.2 cm in width, and 1.3 cm in height, weighing approximately 230 g, making it highly portable for mobile use. It connects via USB 3.0 with backward compatibility to USB 2.0 ports, ensuring broad compatibility with various computers and devices. The hard drive includes automatic backup software for scheduled data protection and 256-bit AES hardware encryption for enhanced security of sensitive files. The operating temperature range is between 5°C and 35°C, with a storage temperature tolerance of -20°C to 65°C. The product comes with a USB cable and is compatible with Windows and Mac operating systems after reformatting. This external hard drive is a successor model in the My Passport Ultra series and upholds Western Digital's reputation for reliable storage solutions with practical features for everyday data management needs.