Offers data storage capacity of up to 500 GB. Features WD Sync synchronization and encryption software to edit critical data and sync all of your change. Simplifies web searched with includes Google software (Windows only). Overview. Carry tons of photos, videos, files and music with 500 GB USB 2.0 My Passport Essential Portable Hard Drive from Western Digital. This compact lightweight drive slips easily in your pocket or purse and stores up to 500 GB of data. It combines a stunning gloss-black case that fits smoothly in your hand and pocket with all your digital content within. Additionally, installation is a snap with easy plug in and ready to use feature, without any CD to install, as the included software loads from the drive when first time you plug in. Now you can pack up your office files and take them home with 500 GB USB 2.0 My Passport Essential Portable Hard Drive.