Hewlett Packard PY278AA (250 GB)$75.00 to $246.00
 
  
  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
 
  	Manufacturer:Hewlett Packard		 Product MPN   MPN | PY278AA | Key Features  Designation    | Desktop Computer |  Capacity | 250 GB |  Interface | Serial ATA | Enclosure    | Internal | HDD Form Factor    | 3.5" x 1/3H (Low Profile) | Spindle Speed    | 7200 RPM | Technical Features   Special Features | S.M.A.R.T Technology | External Data Transfer Rate    | 300 MBps | Seek Time    | 8.5 ms |  Buffer Size | 8 MB |  Average Latency | 4.17 ms | Interface (Detailed)    | Serial ATA II | Other Features  Platform    | PC |  Package Qty. | 1 | Dimensions   Height | 1 in. |  Width | 4 in. | Warranty   Warranty | 1 Year | Miscellaneous   UPC | 829160881478 |  
 
 Tags:hewlett, packard, py278aa, 250, gb, 
  
 | BUSlink CipherShield CSC-250-U2 (250 GB)$246.00 to $427.00
 
  
  Buslink's 3.5 inch desktop hard drives feature high capacities and provide USB 2.0. Pre-formatting saves time and assures 100% quality control. All Buslink external desktop hard drives feature a metal alloy case that dissipates heat. AC adapter, Connecting cables and drivers included.
 
  	Manufacturer:BUSlink		 Product MPN   MPN | CSC-250-U2 | Key Features   Capacity | 250 GB |  Interface | USB | Enclosure    | External | Spindle Speed    | 7200 RPM | Technical Features   Security Features | Kensington Security Lock | External Data Transfer Rate    | 60 MBps |  Buffer Size | 2 MB |  Average Latency | 4.17 ms | Interface (Detailed)    | USB 2.0 | Other Features   Compliant Standards | Plug and Play | Platform    | PC |  Package Qty. | 1 | Dimensions   Height | 1 in. |  Width | 5.38 in. |  Depth | 8.25 in. |  Weight | 4.75 lb. | Warranty   Warranty | 1 Year | Miscellaneous   UPC | 677891128443 |  
 
 Tags:buslink, ciphershield, csc-250-u2, 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, 
  
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WD Caviar® SE16 7200 RPM next-generation SATA hard drives feature up to 500 GB of storage and a 16 MB cache for lightning-fast performance. Yes, these reliable drives are fast, but they still deliver technologically advanced acoustics and cool operation. Designed for high-performance computers, multimedia and gaming systems.Minimize

The IBM (39M4526) 250 GB SATA II Hard Drive is fully compatible with PC, Unix systems. Spinning up to 7200 RPM and offering capacity as large as 250 GB

The IBM (40K1044) 146 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 146 GB

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