Hewlett Packard 431935-B21 (72 GB) $196.00 to $348.00 Serial Attached SCSI is the logical evolution of SCSI, including its long-established software advantage and the Serial ATA 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.Minimize Manufacturer:Hewlett Packard Product MPNKey FeaturesTechnical FeaturesOther FeaturesDimensionsMiscellaneous MPN 431935-B21 Designation   Desktop Computer Capacity 72 GB Interface SCSI Enclosure   Internal HDD Form Factor   2.5" Spindle Speed   15000 RPM External Data Transfer Rate   300 MBps Seek Time   3 ms Average Latency 2 ms Interface (Detailed)   SCSI • SAS Hot Swap Yes Package Qty. 1 Height 0.59 in. Width 2.75 in. Depth 3.94 in. Weight 1.04 lb. UPC 4948382473059 Tags: hewlett, packard, 431935-b21, 72, gb,

Hewlett Packard PV944UT (160 GB) $69.00 to $122.00 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. Manufacturer:Hewlett Packard Product MPNKey FeaturesTechnical FeaturesOther FeaturesDimensionsWarrantyMiscellaneous MPN PV944UT Designation   Desktop Computer Capacity 160 GB Interface Serial ATA Enclosure   Internal Spindle Speed   7200 RPM Internal Data Transfer Rate   2,400 Mbit/s External Data Transfer Rate   300 MBps Average Latency 4.17 ms Interface (Detailed)   Serial ATA Platform   PC Package Qty. 1 Width 4 in. Depth 1 in. Weight 2.2 lb. Warranty 1 Year UPC 882780713437 Tags: hewlett, packard, pv944ut, 160, gb,

Seagate Cheetah 10K.7 (146 GB) $95.00 to $399.00 The Cheetah 10K.6 is Seagate's sixth-generation 10K RPM high performance, high capacity disk drive. With the fastest interfaces, the highest reliability and the most mature product design, the Cheetah 10K.6 enables the lowest ownership cost. In data intensive environments, increasing the capacity per disk drive lowers ownership costs by deploying fewer systems that use less cubic feet of space requiring less infrastructure such as cabinets, HBAs and less wattage of power.Minimize Manufacturer:Seagate Product MPNKey FeaturesTechnical FeaturesOther FeaturesDimensionsWarrantyMiscellaneous MPN ST3146707LC Designation   Desktop Computer Capacity 146 GB Interface SCSI Enclosure   Internal HDD Form Factor   3.5" x 1/3H (Low Profile) Spindle Speed   10000 RPM Special Features S.M.A.R.T Technology Internal Data Transfer Rate   944 Mbit/s External Data Transfer Rate   320 MBps Seek Time   4.7 ms Buffer Size 8 MB Average Latency 3 ms Interface (Detailed)   SCSI Ultra320 MTBF   1400000 Hours Sound Emission 33 dB Platform   PC Package Qty. 1 Height 1 in. Width 4 in. Depth 5.75 in. Weight 1.6 lb. Warranty 5 Years UPC 2000010198085 Tags: seagate, cheetah, 10k.7, 146, gb,

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Western Digital Caviar SE16 WD3200KS (320 GB)

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.

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Apricorn A25-USB-160 (160 GB)

The Aegis Portable 2.5" hard drive instantly adds up to 160GB of capacity which is ideal for storing, sharing or backing up your valuable data. It's the perfect companion for travel between home and the office, or for extra storage on the go.

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Fujitsu MAT3147NC (147 GB)

Fujitsu's latest generation of Enterprise SCSI Hard Disk Drives offer capacities of up to 300GB in a 1-inch high, 3.5-inch form factor. The MAT SCSI series is the latest generation Hard Disk products from Fujitsu offering low profile, high speed and high capacity to high performance enterprise computing applications.

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Hewlett Packard PY278AA (250 GB)

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