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, 
  
 | Hewlett Packard 395473-B21 (500 GB)$110.00 to $605.00
 
  
  Hard Drive Spindle Speed - 7200Rpm Hard Drive Type - Hot-swap Hard Drive Capacity - 500GB Hard Drive Interface Type - Serial ATA Form Factor - 3.5''
 
  	Manufacturer:Hewlett Packard		 Product MPN   MPN | 395473-B21 | Key Features   Capacity | 500 GB |  Interface | Serial ATA | Enclosure    | Internal | Spindle Speed    | 7200 RPM | Technical Features  External Data Transfer Rate    | 150 MBps |  Average Latency | 4.17 ms | Interface (Detailed)    | Serial ATA |  Hot Swap | Yes | Other Features  Platform    | PC |  Package Qty. | 1 | Warranty   Warranty | 1 Year | Miscellaneous   UPC | 882780029781 |  
 
 Tags:hewlett, packard, 395473-b21, 500, gb, 
  
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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.

?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.

WD Caviar SE16 7200 RPM next-generation SATA hard drive features 320 GB of storage and a 16 MB cache for lightning-fast performance. Yes, this reliable drive is fast, but it still delivers technologically advanced acoustics and cool operation. Designed for high-performance computers, multimedia and gaming systems.

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