Fujitsu SAS hard disk drives help enterprises develop new solutions and maintain flexibility. These 2.5-inch HDDs offer up to 73GB of storage and 15K RPM spindle speed, ideal for high-end, mission critical applications residing on database servers, storage arrays, and NAS and SAN systems. The 3Gb/sec SAS interface improves system performance while dramatically reducing the cabling footprint, resulting in better system heat dissipation.

This new generation of WD RE-GP drives takes advantage of the performance improvements offered in our WD RE3 family of drives and adds advanced power management technology to deliver a faster, greener solution for large-scale data centers. Faster 64 MB cache, dual processors, and increased areal density yield twice the processing power results in up to 25% performance improvement over the previous generation. Greener Improvements in our power-conserving technologies - IntelliSeek, IntelliPark, and IntelliPower - deliver improved power consumption over our previous generation of WD RE-GP drive. Improved rotary vibration tolerance Advanced mechanical optimizations along with system characterization and validation provide the highest performance under vibration conditions of any WD product. Lower total cost of ownership Large data-hungry organizations such as financial institutions and web service providers may realize up to $10 savings per drive per year in electricity costs (U.S.). A large data center with 10,000 drives could realize up to $100,000 in saving per year. 24x7 reliability With 1.2 million hours MTBF, these drives have the highest available reliability rating on a high-capacity drive. IntelliPower A fine-tuned balance of spin speed, transfer rate, and caching algorithms designed to deliver both significant power savings and solid performance. Additionally, GreenPower drives consume less current during start up allowing more drives to spin up simultaneously resulting in faster system readiness. IntelliSeek Calculates optimum seek speeds to lower unnecessary power consumption, noise, and vibration. IntelliPark Delivers lower power consumption by automatically unloading recording heads during idle to reduce aerodynamic drag, and by disengaging read/write channel electronics. Active Power Management WD drives with GreenPower Technology monitor work load and automatically invoke idle mode whenever possible to further reduce unnecessary power consumption. Drive recovery time from idle mode is less than one second, providing seamless power management between the drive and the host controller. Perpendicular Magnetic Recording (PMR) Employs PMR technology to achieve even greater areal density. StableTrac Secures the motor shaft at both ends to reduce system-induced vibration and stabilize platters for accurate tracking, during read and write operations. RAID-specific time-limited error recovery (TLER) Pioneered by WD, this feature prevents drive fallout caused by the extended hard drive error-recovery processes common to desktop drives. Rotary Acceleration Feed Forward (RAFF) Optimizes operation and performance when the drives are used in vibration-prone multi-drive systems such as rack mounted servers.

DETAILS: WD Caviar SE16 native SATA hard drive features 16 MB cache for lightning-fast performance. This reliable drive is fast, but still delivers technologically advanced acoustics and cool operation. Product Description WD Caviar SE16 WD2500AAKS - hard drive - 250 GB - SATA-300 Packaged Quantity: 20 (specifications are for single item) Type: Hard drive - internal Form Factor: 3.5 x 1/3H Dimensions (WxDxH): 4 in x 5.8 in x 1 in Weight: 1.3 lbs Capacity: 250 GB Interface Type: Serial ATA-300 Data Transfer Rate: 300 MBps Average Seek Time: 8.9 ms Spindle Speed: 7200 rpm Buffer Size: 16 MB Manufacturer Warranty: 3 years warranty ALTERNATE ITEM #: WD2500AAKS-20PK UPC: 0718037717098

HP SAS 300 Internal Hard Drive - 450GB - 15000rpm - Internal

Overland SAS 300 Internal Hard Drive - 300GB - 15000rpm - Internal

Automatic backup with Time Machine - Time Capsule works automatically with Time Machine in Mac OS X Leopard to create the perfect no-hassle backup solution : Server-grade storage - The massive 2TB server-grade hard drive gives you all the capacity and safety you need for backing up all your Mac computers : Easy wireless networking - Connect your DSL or cable modem to Time Capsule, then quickly set it up with the easy-to-use AirPort Utility, which is included for both Mac OS X and Windows : Simultaneous dual-band Wi-Fi - For maximum range and compatibility, Time Capsule works simultaneously on both the 2.4GHz and 5GHz bands, allowing all the devices on the network to use the most efficient band automatically : Guest networking - Now you can set up a separate Wi-Fi network with a separate password for your visitors : Wireless drive sharing - Time Capsule also works great as a wireless hard drive, whether you have a Mac or a PC : Print without wires - Print documents, photos, and more from any room in your home or office to a central printer connected to Time Capsule via USB : Strong security and access controls - Protect yourself with the built-in firewall and industry-standard encryption technologies including WPA/WPA2 and 128-bit WEP : Works with iPhone, Apple TV and more - Time Capsule works with Mac computers, PCs, iPhone, iPod touch, Apple TV, and virtually all 802.11a/b/g/n Wi-Fi wireless devices, all at the same time : System Requirements - : For Time Machine backup - : Mac with Mac OS X Leopard : For setup and administration - : Mac computer with Mac OS X v.10.4 or later, CD drive, and Ethernet or wireless networking capability : PC with Windows XP (SP2) or Windows Vista, CD drive, and Ethernet or wireless networking capability : For wireless client access - : Mac with AirPort or AirPort Extreme wireless capability : PC with 802.11a/b/g/n : For shared hard drive - : Mac with Mac OS X v10.4.8 or later : PC with Windows XP (SP2) or Windows Vista; Bonjour for Windows included on Time Capsule CD : For shared printing - : USB printer : Mac computer with Mac OS X v10.2.7 or later : PC with Windows XP (SP2) or Windows Vista; Bonjour for Windows included on Time Capsule CD : In the box - : Time Capsule : CD with AirPort Utility (Mac and Windows), AirPort Disk Utility for Mac OS X v10.4 and Windows, 802.11n Enabler for Mac OS X v10.4, and Bonjour for Windows : Power cord : Printed and electronic documentation

Western Digital VelociRaptor Hard Drive - 300GB - 10000rpm - Internal

LaCie Hard Disk Max External Hard Drive

Get an enormous amount of storage capacity in a hard disk that s easy for anyone to use. The simple and efficient LaCie Hard Disk MAX, Design by Neil Poulton contains two internal disks for maximizing capacity. Setup is nearly effortless; it s plug & play and offers customizable formatting with LaCie Setup Assistant. LaCie Backup Assistant software is also included for PC and Mac users. This external hard drive comes with two RAID options, so you can easily choose the configuration that best matches your needs: RAID 0 (BIG) for high capacity or RAID 1 (SAFE) for high security. This sleek, subtle hard disk has an all-black mirror-polished finish and a unique feature a blue LED strip on its underside that creates an ambient glow. Thanks to the USB expansion port, it can even be connected to another USB device such as another external hard drive for backups.

Engineered for maximum speed! WD VelociRaptor, the newest member of our unique class of 10,000 RPM SATA hard drive, combines a SATA 3 Gb/s interface and 16 MB cache, to deliver performance that''s up to 35% faster than its speedy older brother.

Designed for use with the Odyssey docking station, this cartridge can quickly and securely store data. Utilizing standard 2.5-inch hard disk drive, it is completely sealed and benefit from the rapid advances in hard disk technology. This specially designed 160GB cartridge is TAA compliant and can be purchased on federal contracts consistent with TAA purchasing regulations.

Seagate ST320005N4A1AS-RK Hard Drive - 2TB - 5900rpm - Plug-in Module - Retail