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 Caviar Special Edition WD3200JB (320 GB) $59.00 to $110.00 Cool-running, quiet operation, superior performance and industry-leading reliability make these next-generation WD Caviar SE drives the perfect hard drives for desktop and enterprise storage. Manufacturer:Western Digital Product MPNKey FeaturesTechnical FeaturesOther FeaturesDimensionsWarrantyMiscellaneous MPN WD3200KS Designation   Desktop Computer Capacity 320 GB Interface IDE/EIDE Enclosure   Internal HDD Form Factor   3.5" x 1/3H (Low Profile) Spindle Speed   7200 RPM SCSI Signaling Type Single Ended (SE) Special Features S.M.A.R.T Technology Internal Data Transfer Rate   748 Mbit/s External Data Transfer Rate   133 MBps Seek Time   8.9 ms Buffer Size 8 MB Average Latency 4.17 ms Interface (Detailed)   EIDE Sound Emission 33 dB Platform   PC, Mac Package Qty. 20 Height 1.03 in. Width 4 in. Depth 5.79 in. Weight 1.32 lb. Warranty 3 Years Release Date January, 2005 UPC 718037112602 Tags: western, digital, caviar, special, edition, wd3200jb, 320, gb,

IBM 39M4514 (500 GB) $230.00 to $685.00 The IBM (39M4514) 500 GB SATA Hard Drive is fully compatible with PC systems. Offering capacity as large as 500 GB Manufacturer:IBM Product MPNKey FeaturesTechnical FeaturesOther FeaturesDimensionsWarrantyMiscellaneous MPN 39M4514 Capacity 500 GB Interface Serial ATA HDD Form Factor   3.5" External Data Transfer Rate   300 MBps Interface (Detailed)   Serial ATA • Serial ATA II Platform   PC Package Qty. 1 Height 0.6 in. Width 2.76 in. Depth 4.39 in. Weight 0.5 lb. Warranty 1 Year UPC 5050689910461 Tags: ibm, 39m4514, 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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Seagate Cheetah 10K.6 (36.7 GB)

The Cheetah 10K.6 is Seagate's sixth-generation 10K RPM high performance, high capacity disk drive. With the fastest interfaces, the highest reliability and the most mature product design, the Cheetah 10K.6 enables the lowest ownership cost. In data intensive environments, increasing the capacity per disk drive lowers ownership costs by deploying fewer systems that use less cubic feet of space requiring less infrastructure such as cabinets, HBAs and less wattage of power.Minimize

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Western Digital Caviar SE WD800JD (80 GB)

Cool, quiet operation, superior performance and industry-leading reliability make these SATA drives ideal for desktop, business, and consumer electronics storage.

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Lenovo 41N3015 (250 GB)

Lenovo extends its line of outstanding hard drive upgrade options with the 250GB Serial ATA (S-ATA) Hard Disk Drive (HDD) for selected models of Lenovo ThinkCentre systems.