Local & cloud backup WD Smart Ware Pro automatic backup software lets you chose when & where you back up your files. • Choose scheduled backup to back up files on the schedule that works best for you. • Choose file or folder backup if that is your preference. • Use your Dropbox account to back up your files to the cloud. Dropbox account required for cloud backup. Cloud services may be changed, terminated or interrupted at any time & may vary by country. Ultra-fast transfer rates When connected to a USB (Universal Serial Bus) 3.0 port, My Passport Ultra lets you access & save files in blazing speed. Reduce transfer time by up to 3 times when compared to USB (Universal Serial Bus) 2.0 transfer rates.* * Performance may vary based on user's hardware & system configuration. Works great with Windows 8 The WD Windows 8 app makes it easy to discover the digital media stored on your My Passport Ultra drive with your Windows 8 computer. Your content is automatically displayed & organized so you can easily locate & enjoy your photos, videos & music. USB (Universal Serial Bus) 3.0 & USB (Universal Serial Bus) 2.0 compatibility With this single drive you get compatibility with the latest USB (Universal Serial Bus) 3.0 devices & backward compatibility with USB (Universal Serial Bus) 2.0 devices as well. Sleek design with high capacity At just half an inch thin (12.8mm) for the 500 GB model, this drive is sleek & fast with plenty of capacity for your important digital content. Secure your files WD Security utility means that you can set password protection & hardware encryption for your drive to help keep your data private. WD Drive Utilities Register your drive, set drive timer, run diagnostics & more using WD Drive Utilities. USB (Universal Serial Bus)-powered Powered directly from the USB (Universal Serial Bus) port on your PC. No separate power supply is needed. Durable enclosure protects the drive inside We know your data is important to you. So we build the drive inside to our demanding requirements for durability, shock tolerance, & long-term reliability. Then, we protect the drive with a durable enclosure designed for beauty & a 3-year limited warranty for your peace of mind. Soft pouch included The included soft pouch helps protect your drive from scratches. Product Specifications • Interface USB (Universal Serial Bus) 3.0 & USB (Universal Serial Bus) 2.0 Performance Specifications • Serial Transfer Rate USB (Universal Serial Bus) 3.0 • Serial Bus Transfer Rate (USB 3.0) 5 Gb/s (Max) Physical Specifications Metric • Height 15.4 mm • Depth 110.5 mm • Width 82.0 mm • Weight 0.16kg Environmental Specifications Temperature (Metric) • Operating 5° C to 35° C • Non-operating -20° C to 65° C Compatibility • Operating System Compatibility Windows/ Mac