Hewlett Packard EM174AA (300 GB)$261.00 to $577.00

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
Manufacturer:Hewlett Packard Product MPN MPN | EM174AA | Key Features Designation | Desktop Computer | Capacity | 300 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 | Buffer Size | 16 MB | Average Latency | 2 ms | Interface (Detailed) | SAS | Hot Swap | Yes | Other Features Platform | PC | Package Qty. | 1 | Dimensions Height | 1 in. | Width | 4 in. | Miscellaneous UPC | 882780226982 |
Tags:hewlett, packard, em174aa, 300, gb,
| Hewlett Packard 411089-B22 (300 GB)$425.00 to $1,200.00

Supply your Proliant server a Genuine HP Compaq Hard Drive and you will prevent incompatibilities that can rob your system of performance or cause you to lose valuable data. This Hard Drive is designed for any Ultra320, Ultra3 or Ultra2 capable ProLiant Server, ProLiant Storage System, AlphaServer or StorageWorks Hot-Plug enclosure.Minimize
Manufacturer:Hewlett Packard Product MPN MPN | 411089-B22 | Key Features Designation | Desktop Computer | Capacity | 300 GB | Interface | SCSI | Enclosure | Internal | Spindle Speed | 15000 RPM | Technical Features External Data Transfer Rate | 320 MBps | Seek Time | 3.8 ms | Average Latency | 2 ms | Interface (Detailed) | SCSI Ultra320 | Hot Swap | Yes | Other Features Platform | PC | Package Qty. | 1 | Dimensions Height | 1 in. | Width | 4 in. | Miscellaneous UPC | 0882780370081 |
Tags:hewlett, packard, 411089-b22, 300, gb,
| Hewlett Packard 432341-B21 (750 GB)$194.00 to $800.00

A variety of tested, HP-qualified, SMART capable, SATA Hard Drives offering data integrity and availability in hot-pluggable models. HP SATA 7,200 rpm Hard Drives provide entry-level performance and high capacity drives for the ProLiant ML110. All HP hard drives pass a rigorous qualification process, which ensures that every HP drive is proven to perform in your ProLiant server.Minimize
Manufacturer:Hewlett Packard Product MPN MPN | 432341B21 | Key Features Designation | Desktop Computer | Capacity | 750 GB | Interface | Serial ATA | Enclosure | Internal | HDD Form Factor | 3.5" x 1/3H (Low Profile) | Spindle Speed | 7200 RPM | Technical Features External Data Transfer Rate | 150 MBps | Seek Time | 11 ms | Average Latency | 4.17 ms | Interface (Detailed) | Serial ATA | Hot Swap | Yes | Other Features Platform | PC | Package Qty. | 1 | Dimensions Height | 1 in. | Width | 4.3 in. | Depth | 7.2 in. | Warranty Warranty | 1 Year | Miscellaneous UPC | 0882780652118 |
Tags:hewlett, packard, 432341-b21, 750, gb,
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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.

The IBM (39M4514) 500 GB SATA Hard Drive is fully compatible with PC systems. Offering capacity as large as 500 GB

"IBM presents the sixth generation of IBM Ultrastar 10,000 rpm disk drives. The IBM Ultrastar 146Z10 drive family offers high quality and superior performance. These drives feature more powerful processors and read/write channels to excel in server-class environments. To achieve maximum I/O performance, the drives combine fast seek times, large 8 MB multi-segmented buffers, a sophisticated command queuing algorithm, hardware automation, and superior data rates (825 Mbps). Ultrastar 146Z10 drives include a servo technology (Rotational Vibration Safeguard ""RVS""), employed to counteract the effects of rotational vibration that commonly occur in multi-drive cabinets. They also employ a fifth-generation giant magnetoresistive (GMR) head technology to double areal density from previous generation drives (26.3 Gbits/sq.in.) and boost performance. In addition, highly efficient No-ID sector formatting enables more data to be stored per disk.Feature Value Header / Product Line IBM UltraStar Header / Model 146Z1"Minimize

Serial ATA NCQ Hard Drives maximize performance by providing faster data transfer speeds, better system cooling airflow, more bandwidth, more headroom for speed increases in future generations and better data integrity.