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 MPNKey FeaturesTechnical FeaturesOther FeaturesDimensionsWarrantyMiscellaneous MPN 41N3015 Capacity 250 GB Interface Serial ATA Enclosure   Internal HDD Form Factor   3.5" x 1/3H (Low Profile) Spindle Speed   7200 RPM 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 Platform   PC Package Qty. 1 Height 1.02 in. Width 4.02 in. Depth 5.79 in. Weight 1.41 lb. Warranty 3 Years UPC 882861237036 Tags: lenovo, 41n3015, 250, 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 MPNKey FeaturesTechnical FeaturesOther FeaturesWarrantyMiscellaneous MPN 395473-B21 Capacity 500 GB Interface Serial ATA Enclosure   Internal Spindle Speed   7200 RPM External Data Transfer Rate   150 MBps Average Latency 4.17 ms Interface (Detailed)   Serial ATA Hot Swap Yes Platform   PC Package Qty. 1 Warranty 1 Year UPC 882780029781 Tags: hewlett, packard, 395473-b21, 500, gb,

BUSlink DL-80-U2 (80 GB) $59.00 to $101.00 The BUSlink USB 2.0 Ultra Slim Disk-On-the-Go-Lite Hard Drive is smaller, lighter, faster, and provides a quick, easy solution for storage. The BUSlink Disk-on-the-Go-Lite Hard Drive is Plug and Play, so installation is a snap. You can be using your BUSli Manufacturer:BUSlink Product MPNKey FeaturesTechnical FeaturesOther FeaturesDimensionsMiscellaneous MPN DL-80-U2 Capacity 80 GB Interface USB Enclosure   External Spindle Speed   5400 RPM Special Features Pre-formatted Average Latency 5.56 ms Interface (Detailed)   FireWire 400 (1394a) • USB 2.0 Compliant Standards Plug and Play Platform   PC, Mac Package Qty. 1 Height 0.8 in. Width 3.15 in. Depth 6 in. Weight 1.5 lb. UPC 677891121369 Tags: buslink, dl-80-u2, 80, gb,

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Western Digital Caviar SE16 WD2500KS (250 GB)

These reliable drives are lightning fast, but they still deliver technologically advanced acoustics and cool operation. The one-two performance punch of 300 MB/s transfer rate, state-of-the-art performance for SATA drives, and 16 MB cache make the WD Caviar SE16 family the fastest desktop-class hard drives available. These SATA II drives feature a transfer rate three times faster than EIDE and twice as fast as SATA 1. Cool operation means the highest reliability even in high-heat environments such as personal video recorders. That's why these drives, the coolest on the market, are the drive of choice for the world's leading consumer electronics manufacturers as well as the world's leading PC makers.Minimize

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Hewlett Packard 395473-B21 (500 GB)

Hard Drive Spindle Speed - 7200Rpm Hard Drive Type - Hot-swap Hard Drive Capacity - 500GB Hard Drive Interface Type - Serial ATA Form Factor - 3.5''

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IBM 39M4514 (500 GB)

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

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Hewlett Packard Compaq 336381-001 (9.1 GB)

Compaq hard drives are provided with the reliability and functionality needed for today's systems. All hard drives are designed and tested for compatibility and interoperability in the systems for which they are intended in order to provide the immediate, flawless integration expected from Compaq equipment.