Hewlett Packard 375861-B21 (72 GB) $100.00 to $237.00 Serial Attached SCSI (SAS) is the logical evolution of SCSI, including its long-established software advantage and the Serial ATA (SATA) electrical and physical connection interface. With enterprise storage requirements escalating and becoming more complex, factors such as larger capacity, greater density, security, scalability and accessibility are more critical than ever. Enterprise data centers must be online all the time, fulfill requests from numerous users simultaneously, allow for constant growth and expansion and be maintained while in operation. Serial Attached SCSI meets all these demands while providing the highest performance.Minimize Manufacturer:Hewlett Packard Product MPNKey FeaturesTechnical FeaturesOther FeaturesDimensionsMiscellaneous MPN 375861-B21 Capacity 72 GB Interface SCSI Enclosure   Internal HDD Form Factor   2.5" Spindle Speed   10000 RPM External Data Transfer Rate   300 MBps Seek Time   4 ms Average Latency 3 ms Interface (Detailed)   SCSI Hot Swap Yes MTBF   1700000 Hours Package Qty. 1 Height 0.59 in. Width 2.75 in. UPC 829160625645 Tags: hewlett, packard, 375861-b21, 72, gb,

Western Digital Scorpio WD2500BEVS (250 GB) $49.00 to $159.00 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. Manufacturer:Western Digital Product MPNKey FeaturesTechnical FeaturesOther FeaturesDimensionsWarrantyMiscellaneous MPN WD2500BEVSRTL Designation   Laptop Computer Capacity 250 GB Interface Serial ATA Enclosure   Internal HDD Form Factor   2.5" Spindle Speed   5400 RPM Buffer Size 8 MB Average Latency 5.56 ms Interface (Detailed)   Serial ATA Package Qty. 1 Height 0.37 in. Width 2.75 in. Depth 3.94 in. Weight 0.26 lb. Warranty 3 Years UPC 718037122076 Tags: western, digital, scorpio, wd2500bevs, 250, gb,

Hewlett Packard PV943UT (500 GB) $139.00 to $230.00 Serial ATA Hard Drives maximize the performance of HP Workstations by providing the technologies to meet your increasing storage demands. These high-capacity drives offer superior reliability and performance. Manufacturer:Hewlett Packard Product MPNKey FeaturesTechnical FeaturesOther FeaturesWarrantyMiscellaneous MPN PV943UT Designation   Desktop Computer Capacity 500 GB Interface Serial ATA Enclosure   Internal HDD Form Factor   3.5" x 1/3H (Low Profile) Spindle Speed   7200 RPM External Data Transfer Rate   300 MBps Seek Time   20 ms Buffer Size 16 MB Average Latency 4.17 ms Interface (Detailed)   Serial ATA Platform   PC Package Qty. 1 Warranty 1 Year UPC 882780713451 Tags: hewlett, packard, pv943ut, 500, gb,

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Hewlett Packard 395473-B21 (500 GB)

Hard Drive Spindle Speed - 7200Rpm Hard Drive Type - Hot-swap Hard Drive Capacity - 500GB Hard Drive Interface Type - Serial ATA Form Factor - 3.5''

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Hewlett Packard EM174AA (300 GB)

The Hewlett Packard (EM174AA) 300 GB SAS Hard Drive is fully compatible with PC systems.The Hard Drive connect by: SAS for Internal utilization. Spinning up to 15000 RPM and offering capacity as large as 300 GB

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IBM 90P1305 (73 GB)

Double your throughput in select IBM eServer xSeries servers with the next generation of high-speed Ultra320 SCSI hard disk drives (HDDs), now with the new Ultra-Slim tray form factor. Ultra320 SCSI drives provide top-of-the-line performance for business-critical, disk-intensive applications such as e-business, transaction processing, data mining and data warehousing. Ultra320 SCSI technology combines interface data transfer rates of up to 320MBps, reduced overhead and enhanced flow control to help deliver dramatic performance gains. Improved diagnostics and data protection, as well as hot-swap capabilities with direct docking, help reduce downtime. For even greater reliability, you can create high-performance RAID arrays. Simply connect your drives to either an onboard Ultra320 SCSI controller with integrated mirroring capabilities or an IBM ServeRAID-5i Controller, available on select xSeries servers.Minimize

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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