As hard drive capacities increase, the power required to run those drives increases as well. The 500GB WD Caviar GP makes it possible for energy-conscious customers to build systems with higher capacities and the right balance of system performance, ensured reliability, and energy conservation. By adjusting the rotational speed, using bigger data buffers, parking the drive's head, and optimizing how the drive seeks and caches data, WD has reduced power consumption by up to 38 percent. IntelliPower technology offers a fine-tuned balance of spin speed, transfer rate and cache size designed to deliver both significant power savings and solid performance. IntelliSeek technology calculates optimum seek speeds to lower power consumption, noise and vibration.

Increase the storage capacity of your Dell systems with this high-performance 320 GB 7200 RPM Serial ATA Hard Drive from Dell. Featuring Serial ATA interface, this hard drive delivers data transfer rates of up to 300 MBps. With its WhisperDrive and SoftSeek technologies, you get minimized noise to levels virtually imperceptible to the human ear in home and business environments. Data Lifeguard offers data protection features, including shock protection, an environmental protection and real-time embedded error detection and repair. The incorporated Shock Guard protects the hard drive against damage from bumps and vibrations while it is running. This product has been tested and validated on Dell. It is supported by Dell Technical Support when used with a Dell system.

Increase the storage capacity of your Desktop system with this high-performance 160 GB Hard Drive from Dell. It has an 8 MB cache and features Serial ATA II interface - providing maximum transfer rate of up to 3.0 Gbps. Additionally, it offers a rotational speed of up to 7200 RPM and a read seek time of just 8.9 ms for fast disk access. This product has been tested and validated on Dell systems to ensure it will work with your computer. It is supported by Dell Technical Support when used with a Dell system.

The PowerVault RD1000 Internal Serial ATA Disk Drive with 160/320 GB Portable Disk Cartridge from Dell is an ideal backup solution for small and medium businesses desiring directly attached backup. It is natively recognized by Windows - attach it to your host server or workstation and it is ready to use immediately. The PowerVault RD1000 is a data protection device that combines the speed of hard drives with the portability of optical media. Use the PowerVault RD1000 to copy all your company dataemail, documents, financial data, image filesanything thats important. Take your important data home, to a remote site for disaster- recovery protection, or to share with branch offices. The incorporated password protection helps keep your information safe and secure. The removable Disk Cartridge houses in a small, lightweight and rugged casing allowing it to be portable and durable. The removable disk cartridge is designed for durability, and easily fits into a briefcase, backpack, or even a coat pocket. The included Dell Backup Software is specifically designed for the PowerVault RD1000 and helps provide easy installation, management, and basic backup and restore for a single server or workstation. It lets you schedule monthly, weekly, or even daily backups quickly and easily via the intuitive user interface. The PowerVault RD1000 functions lying flat or on its edge, and its compact profile takes up very little space on a desk, or close to your server, allowing a back

The 320GB Deskstar P7K500 ATA/133 hard drive provides an exceptional blend of power efficiency and performance making it an ideal solution for consumer and enterprise power-friendly PCs. Leveraging sixth-generation power management technology as well as power-saving innovations pioneered on Hitachi s popular 2.5-inch line of notebook PC hard drives, this breed of desktop drive delivers best-in-class power management and thermal emissions to help manufacturers meet energy compliance targets and extend drive life.This drive comes with an 8MB cache.

Increase the storage capacity of your Dell Latitude laptop with this high-performance Modular Bay Second Hard Drive from Dell. It boasts a storage capacity of 80 GB, enabling users to store large amounts of data. The drive has Fluid Dynamic Bearing (FDB) motors to help limit acoustic noise, resulting in whisper-quiet operation. Low power consumption and power-save features help extend the battery life. This product has been tested and validated on Dell systems to ensure it will work with your computer and is compatible with Dell Latitude DX10 / X1 laptops. It is supported by Dell Technical Support when used with a Dell system.

Improve productivity for selected ThinkCentre systems with this 250GB Serial ATA Hard Disk Drive for selected models of Lenovo ThinkCentre systems. It features a 300 MB/s instantaneous data transfer rate and built-in S.M.A.R.T., which can warn of predictable, impending HDD failure. This 250GB SATA HDD benefits from an outstanding Lenovo drive quality, reliability ands compatibility.

Increase the storage capacity of your Dell Latitude D820/131L laptops with this high-performance 120 GB Internal Hard Drive from Dell. It boasts a storage capacity of 120 GB, enabling users to store large amounts of data. Featuring Serial ATA interface, this hard drive delivers data transfer rates of up to 150 MBps. It also offers a maximum rotational speed of 5400 RPM and an average seek time of just 12 ms for fast disk access. It features Native Command Queuing (NCQ) that improves random read performance. This product has been tested and validated on Dell systems to ensure it will work with your computer and is compatible with Dell Latitude D820 laptops. It is supported by Dell Technical Support when used with a Dell system.

The Dell 160 GB Internal Hard Drive provides an ideal data storage solution for your Dell Latitude D820 laptop. This hard drive offers a storage capacity of up to 160 GB and a fast spindle speed of up to 7200 RPM. It features Serial ATA interface. This product has been tested and validated on Dell Latitude D820 / Inspiron 1720 laptop. It is supported by Dell Technical Support when used with a Dell system.

The 250 GB Internal Hard Drive from Dell brings in a brilliant combination of storage capacity, performance and reliability for mainstream and high-performance laptops. It offers a spindle speed of up to 5400 RPM and Serial ATA interface provides fast data transfer rate of up to 1.5 Gbps for quick access of data from the drive. This product is tested and validated on Dell systems and is compatible with Dell XPS M1530 laptop. It is supported by Dell Technical Support when used with a Dell system.