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 MPN MPN | WD2500BEVSRTL | Key Features Designation | Laptop Computer | Capacity | 250 GB | Interface | Serial ATA | Enclosure | Internal | HDD Form Factor | 2.5" | Spindle Speed | 5400 RPM | Technical Features Buffer Size | 8 MB | Average Latency | 5.56 ms | Interface (Detailed) | Serial ATA | Other Features Package Qty. | 1 | Dimensions Height | 0.37 in. | Width | 2.75 in. | Depth | 3.94 in. | Weight | 0.26 lb. | Warranty Warranty | 3 Years | Miscellaneous UPC | 718037122076 |
Tags:western, digital, scorpio, wd2500bevs, 250, gb,
| Hewlett Packard 432095-B21 (72 GB)$129.00 to $328.00

The Hewlett Packard (432095-B21) 72 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 72 GB
Manufacturer:Hewlett Packard Product MPN MPN | 432095-B21 | Key Features Designation | Desktop Computer | Capacity | 72 GB | Enclosure | Internal | HDD Form Factor | 3.5" x 1/3H (Low Profile) | Spindle Speed | 15000 RPM | Technical Features External Data Transfer Rate | 300 MBps | Seek Time | 3.5 ms | Average Latency | 2 ms | Interface (Detailed) | SAS | Other Features Platform | PC | Package Qty. | 1 | Dimensions Height | 1 in. | Width | 4 in. | Warranty Warranty | 1 Year | Miscellaneous UPC | 882780641617 |
Tags:hewlett, packard, 432095-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 MPN MPN | WD3200KS | Key Features 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 | Technical Features 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 | Other Features Platform | PC, Mac | Package Qty. | 20 | Dimensions Height | 1.03 in. | Width | 4 in. | Depth | 5.79 in. | Weight | 1.32 lb. | Warranty Warranty | 3 Years | Miscellaneous Release Date | January, 2005 | UPC | 718037112602 |
Tags:western, digital, caviar, special, edition, wd3200jb, 320, gb,
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The Hewlett Packard (PY278AA) 250 GB SATA II Hard Drive is fully compatible with PC systems.The Hard Drive connect by: Serial ATA II for Internal utilization. Spinning up to 7200 RPM and offering capacity as large as 250 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

High performance and reliability, a winning data storage solution. Designed specifically to meet the needs of your advanced, data-intensive applications, IBM hard disk drives provide users with a wide range of capacities and interfaces for nearly every data-intensive application.

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.