and easy to carry, and require no power adapter - they are powered directly through the USB cable.  (less)

or pictures. Synchronize files between home and office and encrypt everything on the drive for added security. WD Sync synchronization and encryption software lets you take your critical data with you. Plug My Passport into any PC, edit files, read e-mail, and view photos. Then sync all of your changes back to your home or office computer. Your data is protected with 128-bit encryption (Windows only). Perfect for the business traveler who needs to transfer large amounts of data from laptop to clients or just daily backups in case of accidents from mishandled luggage to coffee spills. Also comes in handy if your worried about laptop theft and someone else having access to your important data, you can store it on this portable encrypted drive instead. For all those precious pictures, videos, music and data files, getting this external hard drive is a must have. WD Sync synchronization and encryption software lets you save your critical data and take it with you. Plug your drive into any PC, edit files, read e-mail, and view photos. Then sync all of your changes back to your home or office computer (Windows only) Search your drive, manage your photos, and simplify Web searches with included Google software (Windows only) Up to 480Mb/sec Bus Transfer Rate with USB 2.0 System Requirements - Windows 2000/XP/Vista, Mac OS X (10.1.5 or later), Available USB port Approximate Unit Dimensions - 0.59 (H) x 4.96 (L) x 3.14 (W) Approximate Unit Weight - 0.23lb  (less)

or pictures. Synchronize files between home and office and encrypt everything on the drive for added security. WD Sync synchronization and encryption software lets you take your critical data with you. Plug My Passport into any PC, edit files, read e-mail, and view photos. Then sync all of your changes back to your home or office computer. Your data is protected with 128-bit encryption (Windows only). It's perfect for business travelers who needs to transfer large amounts of data from their laptop to a client's computer, or daily backups as insurance against accidents from mishandled luggage or coffee spills. Also comes in handy if you're worried about laptop theft and someone else having access to your important data, you can store it on this portable encrypted drive instead. For all those precious pictures, videos, music and data files, this external hard drive is a must have. WD Sync synchronization and encryption software lets you save your critical data and take it with you. Plug your drive into any PC, edit files, read e-mail, and view photos. Then sync all of your changes back to your home or office computer (Windows only) Search your drive, manage your photos, and simplify Web searches with included Google software (Windows only) Up to 480Mb/sec Bus Transfer Rate with USB 2.0 System Requirements - Windows 2000/XP/Vista, Mac OS X (10.1.5 or later), Available USB port Approximate Unit Dimensions - 0.59 (H) x 4.96 (L) x 3.14 (W) Approximate Unit Weight - 0.23lb  (less)

both desktop and notebook computers Rugged Metal Case - Compact, durable metal case for extra data protection. Part Numbers Variations: WDE1UBK15000N, 718037740874  (less)

require no power adapter, they are powered directly through the USB cable. Works with Windows and Macintosh. Synchronize files between home and office and encrypt (128-bit encryption, Windows only) everything on the drive for added security. Search your drive, manage your photos, and simplify Web searches with included Google software (Windows only). An optional cable is available for the few computers that limit power from the USB port. System Requirements - Available USB port Windows 2000/XP/Vista, Mac OS X 10.4.11+ In the box - My Passport Essential portable hard drive USB 2.0 cable Quick Install Guide Unit Dimensions - 0.59 H x 4.96 L x 3.13 W; Weight - 0.40 lb  (less)

audio editing, rendering complex 3D objects or special effects, and saving huge blocks of data in record time. Set the system to RAID 1 (mirroring) for the peace of mind in knowing that if one drive in this two-drive system ever fails, the system continues to run and your data is safe. Includes automatic data backup software, user-serviceability, a 5-year limited warranty, and works with Apple¿s Time Machine.  (less)

when your local computer is off.  (less)

duty cycle environments, this drive has the highest available reliability rating on a high capacity SATA drive. State-of-the-art technology packs twice the capacity per disk resulting in 300GB of high-performance storage space in this enterprise-class 2.5" drive. The 2.5" WD VelociRaptor is enclosed in a 3.5" enterprise-class mounting frame with a built-in heat sink that keeps this powerful little drive extra cool when installed in high-performance desktop chassis. Rotary Acceleration Feed Forward (RAFF) optimizes operation and performance when the drives are used in vibration-prone, multi-drive chassis. It parks the recording heads off the disk surface during spin up, spin down and when the drive is off. This ensures the recording head never touches the disk surface, resulting in improved long-term reliability and increased drive protection when the chassis is moved.  (less)

require no power adapter, they are powered directly through the USB cable. Works with Windows and Macintosh. Synchronize files between home and office and encrypt (128-bit encryption, Windows only) everything on the drive for added security. Search your drive, manage your photos, and simplify Web searches with included Google software (Windows only). An optional cable is available for the few computers that limit power from the USB port. System Requirements - Available USB port Windows 2000/XP/Vista, Mac OS X 10.4.11+ In the box - My Passport Essential portable hard drive USB 2.0 cable Quick Install Guide Unit Dimensions - 0.59 H x 4.96 L x 3.13 W; Weight - 0.40 lb  (less)

or pictures. Synchronize files between home and office and encrypt everything on the drive for added security. WD Sync synchronization and encryption software lets you take your critical data with you. Plug My Passport into any PC, edit files, read e-mail, and view photos. Then sync all of your changes back to your home or office computer. Your data is protected with 128-bit encryption (Windows only). It's perfect for business travelers who needs to transfer large amounts of data from their laptop to a client's computer, or daily backups as insurance against accidents from mishandled luggage or coffee spills. Also comes in handy if your worried about laptop theft and someone else having access to your important data, you can store it on this portable encrypted drive instead. For all those precious pictures, videos, music and data files, this external hard drive is a must-have.  (less)

and productivity. Capacity Gauge - Connect My Passport to your computer and see how much space is available on your drive. Automatic backup - The same powerful backup software that we included in desktop external hard drives is now available in this elegant little portable drive. Save a copy of your photos to an online sharing service, duplicate your e-mail and contacts to your iPod, and back up all the precious files on your computer to your My Passport. Set it and forget it; every time you plug your My Passport into your computer your data is automatically backed up Synchronized and secure - WD Sync synchronization and encryption software lets you take your critical data with you (Windows only) Powered directly from the USB port on your PC. No separate power supply is needed Unit Dimensions - Height - 0.59 in (15.0 mm) x Length - 4.97 in (126.15 mm) x Width - 3.13 in (79.5 mm) / Weight - 0.40 lb (0.18 kg)  (less)

the minute you save them.  (less)

paperback book. Collect two or more and they nest neatly together like volumes on a shelf.  (less)

shows.  (less)

or pictures. Synchronize files between home and office and encrypt everything on the drive for added security. WD Sync synchronization and encryption software lets you take your critical data with you. Plug My Passport into any PC, edit files, read e-mail, and view photos. Then sync all of your changes back to your home or office computer. Your data is protected with 128-bit encryption (Windows only). Perfect for the business traveler who needs to transfer large amounts of data from laptop to clients or just daily backups in case of accidents from mishandled luggage to coffee spills. Also comes in handy if your worried about laptop theft and someone else having access to your important data, you can store it on this portable encrypted drive instead. For all those precious pictures, videos, music and data files, this external hard drive is a must-have. WD Sync synchronization and encryption software lets you save your critical data and take it with you. Plug your drive into any PC, edit files, read e-mail, and view photos. Then sync all of your changes back to your home or office computer (Windows only) Search your drive, manage your photos, and simplify Web searches with included Google software (Windows only) Up to 480Mb/sec Bus Transfer Rate with USB 2.0 System Requirements - Windows 2000/XP/Vista, Mac OS X (10.1.5 or later), Available USB port Approximate Unit Dimensions - 0.59 x 4.96 x 3.14 Approximate Unit Weight - 0.23 pounds  (less)

and anyone looking for extra assurance that their data is safe.  (less)

are specifically designed and tested for flawless operation in your equipment. Its large capacity and high speed make it the perfect choice for demanding applications. The Caviar offers superior quality and reliability at an affordable price.  (less)

or pictures. Synchronize files between home and office and encrypt everything on the drive for added security. WD Sync synchronization and encryption software lets you take your critical data with you. Plug My Passport into any PC, edit files, read e-mail, and view photos. Then sync all of your changes back to your home or office computer. Your data is protected with 128-bit encryption (Windows only). Perfect for the business traveler who needs to transfer large amounts of data from laptop to clients or just daily backups in case of accidents from mishandled luggage to coffee spills. Also comes in handy if you're worried about laptop theft and someone else having access to your important data, you can store it on this portable encrypted drive instead. For all those precious pictures, videos, music and data files, this external hard drive is a must have. WD Sync synchronization and encryption software lets you save your critical data and take it with you. Plug your drive into any PC, edit files, read e-mail, and view photos. Then sync all of your changes back to your home or office computer (Windows only) Search your drive, manage your photos, and simplify Web searches with included Google software (Windows only) Up to 480Mb/sec Bus Transfer Rate with USB 2.0 System Requirements - Windows 2000/XP/Vista, Mac OS X (10.1.5 or later), Available USB port Approximate Unit Dimensions - 0.59 (H) x 4.96 (L) x 3.14 (W) Approximate Unit Weight - 0.23lb  (less)

and easy to carry, and require no power adapter - they are powered directly through the USB cable.  (less)

WD's My Book Pro Edition II dual-drive storage system offers RAID mirroring for extra data protection or RAID striping for extraordinary capacity and performance. A triple-interface and a powerful combination of features and performance make this system the storage solution of choice for creative professionals, workgroups, small offices and anyone looking for extra assurance that their data is safe. With one terabyte of storage in this elegant, small footprint design, you have plenty of room to store an entire digital photo library, 125 hours of HD movies or over 75 hours of DV video. The lighting-fast combination of FireWire 400/800 and RAID striping yields the speed you need for fast, smooth video editing, an extra-responsive Photoshop scratch disk, rendering complex 3D objects or special effects and saving huge blocks of data in record time. Data Transfer Rate on FireWire - Up to 800 Mb/sec Works with Mac OS X 10.3 or later and Windows 2000, XP  (less)

shows.Just plug My DVR Expander into the external SATA (eSATA) port on your Scientific Atlanta 8300 series DVR and start recording even more TV shows, sporting events and movies. My DVR Expander has been tested for compatibility with Scientific Atlanta 8300 series DVRs. The unique no-fan passive cooling system and special hard drive design make it quiet for the living room or bedroom. Designed with a soft amber LED indicator, My DVR Expander is ideal for the living room or bedrooms.  (less)