Western Digital My Book Studio WDH1Q3200N (320 GB)$100.00 to $186.00
 
  
  The My Book Studio Edition (Model WDH1Q3200N) offers 320B of storage, quad interface, and a high-speed interface that makes it perfect for creative professionals and video editors.
 
  	Manufacturer:Western Digital		 Product MPN   MPN | WDH1Q3200N | Key Features   Capacity | 320 GB |  Interface | Serial ATA • USB • FireWire | Enclosure    | External | Spindle Speed    | 7200 RPM | Technical Features  Internal Data Transfer Rate    | 2,400 Mbit/s |  Buffer Size | 16 MB |  Average Latency | 4.17 ms | Interface (Detailed)    | USB • FireWire 400 (1394a) • USB 2.0 • Serial ATA • FireWire 800 (1394b) | Other Features   Compliant Standards | Plug and Play | Platform    | PC |  Package Qty. | 1 | Dimensions   Height | 2.13 in. |  Width | 6.54 in. |  Depth | 5.39 in. |  Weight | 2.58 lb. | Miscellaneous   UPC | 00718037123165 |  
 
 Tags:western, digital, my, book, studio, wdh1q3200n, 320, gb, 
  
 | 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, 
  
 | Lenovo 41N3015 (250 GB)$63.00 to $90.00
 
  
  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.
 
  	Manufacturer:Lenovo		 Product MPN   MPN | 41N3015 | Key Features   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    | 9 ms |  Buffer Size | 8 MB |  Average Latency | 4.17 ms | Interface (Detailed)    | Serial ATA II | Other Features  Platform    | PC |  Package Qty. | 1 | Dimensions   Height | 1.02 in. |  Width | 4.02 in. |  Depth | 5.79 in. |  Weight | 1.41 lb. | Warranty   Warranty | 3 Years | Miscellaneous   UPC | 882861237036 |  
 
 Tags:lenovo, 41n3015, 250, gb, 
  
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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

This hot-swap Serial ATA hard disk drive offers 500GB of storage capacity in a single drive.  The 3.5" form factor and hot swap capability allow for replacing the hard disk drive without shutting the server down first.

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.

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