Put your digital life on the high capacity My Book desktop hard drive with ultra-fast USB 3.0 connectivity. WD SmartWare automatic backup software and password protection with hardware encryption ensure your data is protected.
My Book features ultra-fast USB 3.0 connectivity and up to 4 TB capacity to store and protect all the chapters of your digital life.
WD SmartWare automatic backup software works quietly in the background to help protect your data using minimal PC resources. Whenever you add or change a file, it’s instantly backed up.
Use WD Security to set password protection and hardware encryption and protect your files from unauthorized use or access.
Dual USB 3.0 and USB 2.0 interface- A single drive with universal compatibility today and next-generation speed for tomorrow. Use it with USB 2.0 now and step up to USB 3.0 speed when you're ready.
Up to 3x faster transfer rates - When connected to a SuperSpeed USB 3.0 port this drive lets you access and save files up to 3 times faster than USB 2.0. Transfer a 2-hour HD movie in just 3 minutes instead of 13 minutes.*
Performance may vary based on user's hardware and system configuration.
Massive capacity - With up to 4 TB capacity, there is plenty of room to store and protect your precious memories and important files.
WD SmartWare software - You're in control of your backup. Install all the features, select just the components you need, or if you prefer, choose not to use the software at all.
Automatic, continuous backup - Works quietly in the background to protect your data using minimal PC resources. Whenever you add or change a file it's instantly backed up.
Password protection for privacy - Gain peace of mind knowing that your data is protected from unauthorized access with password protection and encryption.