Hewlett Packard 411089-B22 (300 GB) $425.00 to $1,200.00 Supply your Proliant server a Genuine HP Compaq Hard Drive and you will prevent incompatibilities that can rob your system of performance or cause you to lose valuable data. This Hard Drive is designed for any Ultra320, Ultra3 or Ultra2 capable ProLiant Server, ProLiant Storage System, AlphaServer or StorageWorks Hot-Plug enclosure.Minimize Manufacturer:Hewlett Packard Product MPNKey FeaturesTechnical FeaturesOther FeaturesDimensionsMiscellaneous MPN 411089-B22 Designation   Desktop Computer Capacity 300 GB Interface SCSI Enclosure   Internal Spindle Speed   15000 RPM External Data Transfer Rate   320 MBps Seek Time   3.8 ms Average Latency 2 ms Interface (Detailed)   SCSI Ultra320 Hot Swap Yes Platform   PC Package Qty. 1 Height 1 in. Width 4 in. UPC 0882780370081 Tags: hewlett, packard, 411089-b22, 300, gb,

Hewlett Packard Compaq 336381-001 (9.1 GB) $27.00 to $79.00 Compaq hard drives are provided with the reliability and functionality needed for today's systems. All hard drives are designed and tested for compatibility and interoperability in the systems for which they are intended in order to provide the immediate, flawless integration expected from Compaq equipment. Manufacturer:Hewlett Packard Product MPNKey FeaturesTechnical FeaturesOther FeaturesDimensionsMiscellaneous MPN 336381-001 Designation   Desktop Computer Capacity 9.1 GB Interface SCSI Enclosure   Internal HDD Form Factor   3.5" x 1/3H (Low Profile) Spindle Speed   10000 RPM SCSI Signaling Type Low Voltage Differential (LVD) External Data Transfer Rate   40 MBps Seek Time   5.4 ms Average Latency 3 ms Interface (Detailed)   SCSI-3 Ultra Wide (16-bit) Platform   PC Package Qty. 1 Height 0.99 in. Width 3.51 in. UPC 743172939906 Tags: hewlett, packard, compaq, 336381-001, 9.1, gb,

Western Digital Caviar SE WD800JD (80 GB) $26.00 to $110.00 Cool, quiet operation, superior performance and industry-leading reliability make these SATA drives ideal for desktop, business, and consumer electronics storage. Manufacturer:Western Digital Product MPNKey FeaturesTechnical FeaturesOther FeaturesDimensionsWarrantyMiscellaneous MPN WD800JD Designation   Desktop Computer Capacity 80 GB Interface Serial ATA Enclosure   Internal HDD Form Factor   3.5" Spindle Speed   7200 RPM Internal Data Transfer Rate   748 Mbit/s External Data Transfer Rate   300 MBps Seek Time   8.9 ms Buffer Size 8 MB Average Latency 4.17 ms Interface (Detailed)   Serial ATA II Hot Swap Yes Sound Emission 35 dB Package Qty. 1 Height 1.03 in. Width 4 in. Depth 5.79 in. Weight 1.6 lb. Warranty 3 Years UPC 718037107639 Tags: western, digital, caviar, se, wd800jd, 80, gb,

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Hewlett Packard Compaq 289044-001 (145.6 GB)

"IBM presents the sixth generation of IBM Ultrastar 10,000 rpm disk drives. The IBM Ultrastar 146Z10 drive family offers high quality and superior performance. These drives feature more powerful processors and read/write channels to excel in server-class environments. To achieve maximum I/O performance, the drives combine fast seek times, large 8 MB multi-segmented buffers, a sophisticated command queuing algorithm, hardware automation, and superior data rates (825 Mbps). Ultrastar 146Z10 drives include a servo technology (Rotational Vibration Safeguard ""RVS""), employed to counteract the effects of rotational vibration that commonly occur in multi-drive cabinets. They also employ a fifth-generation giant magnetoresistive (GMR) head technology to double areal density from previous generation drives (26.3 Gbits/sq.in.) and boost performance. In addition, highly efficient No-ID sector formatting enables more data to be stored per disk.Feature Value Header / Product Line IBM UltraStar Header / Model 146Z1"Minimize

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Hewlett Packard 431944-B21 (300 GB)

?Serial Attached SCSI is the logical evolution of SCSI, including its long-established software advantage and the Serial ATA electrical and physical connection interface. SAS meets all these demands while providing the highest performance.

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IBM 39M4530 (500 GB)

This hot-swap Serial ATA hard disk drive offers 500GB of storage capacity in a single drive. The 3.5" form factor and hot swap capability allow for replacing the hard disk drive without shutting the server down first.

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Western Digital Scorpio WD1200BEVS (120 GB)

WD Scorpio 2.5-inch drives offer fast performance and low power consumption, making them ideal for notebooks and other portable devices.