Available in either SATA or EIDE interface these 2.5-inch hard drives offer high-performance low-power storage for portable digital devices of all kinds. Type Hard drive: Internal. Form Factor: 2.5 x 1/8H. Dimensions: (WxDxH) 2.8 in x 3.9 in x 0.4 in. Interface Type: ATA-100. Data Transfer Rate: 100 MBps. Average Seek Time: 12 ms. Spindle Speed: 5400 rpm. Buffer Size: 8 MB. Microsoft Certification: Works with Windows Vista.

Quad interface RAID-enabled about 30% less power consumption formatted for Mac 2 x 1TB hard drives with 2TB total storage capacityRAID Levels: 0 1Ports: 9-pin IEEE 1394b - FireWire 6-pin IEEE 1394a - FireWire 7-pin Serial ATA/300 - eSATA USB 2.0 - USBInput Voltage: 110 V AC 220 V AC 5-year limited warranty3 7/8" W x 6 1/2" H x 6 1/8" DIncludes FireWire 800 cable FireWire 800 to 400 cable USB cable AC adapter Software CD

With capacities up to 320 GB, WD Scorpio Blue 2.5-inch PATA hard drives from Western Digital deliver lightning-fast and ultra-quiet performance hand-in-hand with low power consumption. In addition, they are designed with ruggedness, reliability, and data-protection features that actively watch over valuable data. These drives feature up to a 100 Mb/s PATA interface and 8 MB cache. WD Scorpio Blue hard drives are designed for portable digital devices of all kinds, including notebook computers, external storage, and digital media players.

WD AV-25 2.5-inch SATA hard drives are specially engineered to offer cool quiet operation while providing maximum reliability in 24x7 always-on environments. With support for up to five simultaneous HD video streams, these drives are perfect for DVRs, digital video surveillance and other demanding multimedia applications. 3-year limited warranty. These drives are designed to last in always-on streaming digital audio/video environments such as DVR/PVR, digital video surveillance and other demanding multimedia applications. Advanced Format technology delivers improved video quality and AV performance through enhanced error correction capability. Optimized for smooth, continuous digital video playback of up to five simultaneous HD streams. SilkStream is compatible with the ATA streaming... Less

Store your data and multimedia files safe and secure with the Western Digital WD2500BEVT 250GB 2.5 Hard Drive. This Western Digital scorpio blue Hard Drive comes with a multitude of features and delivers a rocking performance. Providing an ultra-cool and quiet operation this 8MB cache Hard Drive is ideal for both family and business computing. While using this SATA 5400 rpm hard drive you don t have to worry about the drive as it always keep it cool and enhances its reliability. This Western Digital scorpio blue Hard Drive is ideal for netbooks notebook computers and external closures. Moreover its high-tech seeking algorithms and advanced power management features ensure low Power Consumption: with long battery life. The huge memory capacity of 250-GB ensures you will have sufficient... Less

Formatted for Mac, this elegant, external hard drive now features a new, smart, visual backup solution that protects your data automatically. Smaller, sleeker, more streamlined design - WD has made these award-winning drives even smaller, sleeker, and more elegant. As always, this book-like shape takes up less space on your desk and allows two or more My Book drives to nestle neatly together like volumes on a shelf. Designed for Mac - Formatted for Mac and compatible with Apple Time Machine, this drive is plug-and-play ready for Mac computer users. WD SmartWare - A control center for your drive that gives you the power to: Protect your data automatically - Relax, your data is secure. Automatic, continuous backup will instantly make a second copy whenever you add or change a file. See... Less

Power-conserving WD AV-GP hard drives are based on the WD GreenPower Technology platform designed to deliver power savings as the primary attribute. These SATA drive are equipped with IntelliPower technology, fine-tuned balance of spin speed, transfer rate, and caching algorithms designed to deliver both significant power savings and solid performance. With power reduction of up to 40 percent, they deliver cool and quiet operation and reliability that is perfect for audio video applications such as PVRs, DVRs, set-top boxes (STBs) as well as surveillance video recording.

Power-conserving WD AV-GP SATA hard drives take advantage of WD s GreenPower technology to meet the extreme requirements of demanding audio and video environments. With power reduction of up to 40% they deliver cool and quiet operation and reliability perfect for audio video applications such as PVRs DVRs Set-Top Boxes (STBs) as well as surveillance video recording. Interface Type Serial: ATA-300. Data Transfer Rate: 300 MBps. Buffer Size: 8 MBType Hard Drive - internal. Form Factor: 3.5 x 1/3H. Dimensions: (WxDxH) 4 in x 5.8 in x 1 in. Capacity: 320 GB.

WD Advanced Format technology increases media format efficiency, thus enabling larger drive capacities. WD Advanced Format drives are specifically optimized for Mac and the latest Windows operating systems such as Windows Vista and Windows 7. WD Advanced Format drives work with legacy operating systems such as Windows XP but require the use of the free WD Align software available on www.wdc. com/advformat. WD Scorpio Blue™ 5200 RPM 2.5-inch SATA hard drives from Western Digital deliver lightning-fast and ultra-quiet performance hand-in-hand with low power consumption. In addition, they are designed with ruggedness, reliability, and data-protection features that actively watch over valuable data. Available in capacities from 750 GB to 1 TB, these drives feature a 3 Gb/s SATA interface and... Less

Drive Type: Internal. Capacity: 160GB. Interface Serial: ATA-300. Interface Type: SATA. Spindle Speed (RPM): 7200. Buffer Memory: 8MB. Average Seek (msec): <8.9. Average Latency (msec): 4.2. Data Transfer Rate on Serial ATA Up to 3000 Mb/sec. Form Factor: 3.5 . Temperature Operating (°C): 5 to 55. Temperature Nonoperating (°C): -40 to 65. Shock Operating: 2 msec (Gs) 65. Shock Nonoperating: 2 msec (Gs) 350.

The world s number one selling portable drive features both USB 2.0 and USB 3.0 connectivity for compatibility today and speed for the future. Visual backup software and password protection with hardware encryption ensure your data is protected. This easy-to-carry drive lets you take your fles with you anywhere. Host interface: USB 3.0. My passport essential WDBACY5000ABK hard drive. USB cable. Quick install guide. Storage capacity: 500 GB. Hot swappable: Yes. Form factor: External. Color: Pacific Blue. Height: 0.59 . Width: 3.27 . Depth: 4.33 . Compatible drive bay width: 2.5 .

Put your digital life on the stylishly small my passport essential portable hard drive. with wd quality and usb 3.0 and usb 2.0 connectivity, this drive is designed for today with tomorrow in mind. visual backup software and password protection with hardware encryption ensure your data is protected. lightweight and easy to carry, this drive is ideal for fast storage to go.

As Hard Drive capacities increase the power required to run those drives increases as well. WD Caviar Green drives make it possible for energy-conscious customers to build system: s with higher capacities and the right Balance: of system: performance ensured reliability and energy conservation. Interface Type Serial: ATA-600. Data Transfer Rate: 600 MBps. Buffer Size: 32 MB. Type Hard drive: Internal. Form Factor: 3.5 x 1/3H. Dimensions: (WxDxH) 4 in x 5.8 in x 1 in. Capacity: 320 GB.

WD's My Book Studio Edition II dual-drive, quad-interface external storage system for Mac offers optimum performance for creative professionals. Lightning-fast FireWire 800 or eSATA interfaces combined with RAID 0 (striping) yields the speed you need for fast, smooth video and 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.

As Hard Drive capacities increase the power required to run those drives increases as well. WD Caviar Green drives make it possible for energy-conscious customers to build system: s with higher capacities and the right Balance: of system: performance ensured reliability and energy conservation. Form Factor: 3.5 x 1/3H. Approximate Dimensions: (WxDxH) 4 in x 5.8 in x 1 in. Capacity: 2 TB. Interface Type Serial: ATA-600. Data Transfer Rate: 600 MBps. Buffer Size: 64 MB.

WD hard drives have helped enable the digital content revolution since they first began shipping to Microsoft Xbox in 2001. Today WD is a leading manufacturer of consumer electronics storage and WD drives can be found in a multitude of digital video recording products. They are the drive of choice for digital video recorders because WD AV hard drives deliver the characteristics CE manufacturers seek most: optimized AV performance whisper quiet acoustics, low power consumption, and thermally optimized operation for increased reliability.

WD AV-25 2.5-inch SATA hard drives are specially engineered to offer cool quiet operation while providing maximum reliability in 24 x 7 always-on environments. With support for up to five simultaneous HD video streams these drives are perfect for DVRs digital video surveillance and other demanding multimedia applications. Type Hard drive: Internal. Form Factor: 2.5 x 1/8H. Dimensions: (WxDxH) 2.8 in x 3.9 in x 0.4 in. Capacity: 500 GB. Interface Type Serial: ATA-300. Data Transfer Rate: 300 MBps. Spindle Speed: 5400 rpm. Buffer Size: 16 MB.

WD hard drives have helped enable the digital content revolution since they first began shipping to Microsoft Xbox in 2001. Today WD is a leading manufacturer of consumer electronics storage and WD drives can be found in a multitude of digital video recording products. They are the drive of choice for digital video recorders because WD AV hard drives deliver the characteristics CE manufacturers seek most: optimized AV performance whisper quiet acoustics, low power consumption, and thermally optimized operation for increased reliability.

Power-conserving WD AV-GP hard drives are based on the WD GreenPower Technology platform designed to deliver power savings as the primary attribute. These SATA drive are equipped with IntelliPower technology, fine-tuned balance of spin speed, transfer rate, and caching algorithms designed to deliver both significant power savings and solid performance. With power reduction of up to 40 percent, they deliver cool and quiet operation and reliability that is perfect for audio video applications such as PVRs, DVRs, set-top boxes (STBs) as well as surveillance video recording.

WD Scorpio Blue drives offer high-performance low power consumption and cool operation perfect for notebooks and other portable devices. Pick the drive that suits your needs with the confidence in knowing that all WD Scorpio Blue drives are built to the highest standards of quality and reliability. Form Factor: 2.5 x 1/8H. Approximate Dimensions: (WxDxH) 2.8 in x 3.9 in x 0.4 in. Capacity: 640 GB. Interface Type Serial: ATA-300. Data Transfer Rate: 300 MBps. Spindle Speed: 5400 rpm. Buffer Size: 8 MB.

Backup your information such as television shows to home movies, images, presentations, and documents without worry. The Western Digital 1 TB drive is a cost-effective way to hold large quantities of information. Additionally, this internal hard drive saves money and resources by using less energy than other drives on the market. The Western Digital hard drive calculates the optimum seek speeds then adjusts to lower vibrations, noise, and power consumption. What's more, the internal hard drive automatically unloads the heads during idle in order to reduce any aerodynamic drag. Vibration on the Western Digital 1 TB drive is minimized due to a motor shaft that is secured at both ends. This reduces vibrations and stabilizes the platters during both read and write operations. Designed for the... Less

Designed with top-of-the-line notebook computers in mind this high performance drive delivers the capacity and speed needed to supercharge a notebook PC without compromising battery life or quiet acoustics. Features like these also make this drive an outstanding option for compact desktops external hard drives and gaming system: s. Storage Capacity: 500 GB. Rotational Speed: 7200 rpm. Buffer: 16 MB. Hard Drive Interface: SATA/300. Form Factor: Internal. Drive Width: 2.5 . Height: 0.4 . Width: 2.8 . Depth: 3.9 .

WD Caviar Blue hard drives are available with either SATA or PATA interface in a variety of cache sizes with a multitude of available features to deliver rock solid performance and ultra-cool and quiet operation. Pick the drive that suits your needs with the confidence in knowing that all WD Caviar Blue drives are built to the highest standards of quality and reliability. With capacities ranging from 80 GB to 1 TB, these drives are the perfect solution for family and business computing.

320 GB capacity; 5400 RPM spin speed and 12 ms access time. WD s exclusive WhisperDrive combines state-of-the-art seeking algorith ms to yield one of the quietest. Reliable and Rugged - WD s ShockGuard technology protects the drive mechanics and platter surfaces from shocks. Manufactured to the Highest Quality Available. Satisfaction Ensured.

WD Caviar Black high performance 3.5-inch SATA hard drives combine 7200 RPM spin speed, 32 MB or 64 MB cache, SATA 3 Gb/s interface, and up to 2 TB capacity with an integrated dual processor for lightning-fast performance in demanding desktop, workstation, and multi-drive systems. Rock solid mechanical architecture and enhanced reliability features help protect the drive and the data stored on it. Backed by a 5-year limited warranty.

Power-conserving WD AV-GP SATA hard drives take advantage of WD s GreenPower technology to meet the extreme requirements of demanding audio and video environments. With power reduction of up to 40% they deliver cool and quiet operation and reliability perfect for audio video applications such as PVRs DVRs Set-Top Boxes (STBs) as well as surveillance video recording. Form Factor 3.5 x 1/3H. Interface Type Serial ATA-300. Data Transfer Rate 300 MBps. Buffer Size 32 MB. Approximate Dimensions (WxDxH) 4 in x 5.8 in x 1 in. Capacity 500 GB.

Hard Drive:Put your digital life on the sleek, high capacity 1 TB My Book® Essential™ external hard drive from Western Digital®. When connected to a SuperSpeed USB 3.0 port this drive lets you access and save files up to 3 times faster enabling you to transfer a 2 hour HD movie in just 3 minutes. This lightweight and easy to carry drive offers visual backup software and password protection with hardware encryption ensuring your data is protected. Plus, the WD SmartWare™ software allows you to select just the components you need. Also, it works quietly in the background to protect your data using minimal PC resources and it’s instantly backed up whenever you add or change a file. With WD quality and USB 3.0 connectivity, this drive is designed for today with tomorrow in mind.Gift... Less

With capacities up to 320 GB, WD Scorpio Blue 2.5-inch PATA hard drives from Western Digital deliver lightning-fast and ultra-quiet performance hand-in-hand with low power consumption. In addition, they are designed with ruggedness, reliability, and data-protection features that actively watch over valuable data. These drives feature up to a 100 Mb/s PATA interface and 8 MB cache. WD Scorpio Blue hard drives are designed for portable digital devices of all kinds, including notebook computers, external storage, and digital media players.

Available in capacities up to 3TB, WD Caviar Green SATA hard drives reduce power consumption by up to 40% and offer best-in-class acoustics and operating temperature. Based on WD's exclusive GreenPower technology, these drives are designed to deliver power savings as the primary attribute. As hard drive capacities increase, the power required to run those drives increases as well. WD Caviar Green drives make it possible for energy-conscious customers to build systems with higher capacities and the right balance of system performance, ensured reliability, and energy conservation. They are ideal for PCs, external storage and other devices that require lower power consumption and cool, quiet operation.

These drives offer the highest capacity for space-hungry operating system: s with plenty of room left over for photos music and video. Quiet WhisperDrive technology combines state-of-the-art seeking algorithms to yield one of the quietest 2.5-inch hard drives on the market. Reliable and rugged ShockGuard technology protects the drive mechanics and platter surfaces from shocks. Fast and efficient Ultra-fast 3 Gb/s SATA interface speed yields performance fit for demanding mobile applications.