Westren Digital Part No: WD6400AAVS - Western Digital Caviar Green 640GB 5400RPM (intellipower) 8MB Cache 3.5-inch SATA 3GB/s Power-Saving Hard Drive $301.73 $252.11 Add to Cart Compare Quick view
Westren Digital Part No: WD6400AAVS-00G9B0 - Western Digital Caviar Green 640GB 7200RPM SATA 3GB/s 16MB Cache 3.5-inch Hard Disk Drive $653.16 $544.30 Add to Cart Compare Quick view
Westren Digital Part No: WD6400AAVS-00G9B1 - Western Digital Caviar Green 640GB 7200RPM SATA 3GB/s 16MB Cache 3.5-inch Hard Disk Drive $516.57 $430.47 Add to Cart Compare Quick view
Westren Digital Part No: WD6400AAVS-32D7B1 - Western Digital Caviar Green 640GB 7200RPM SATA 3GB/s 16MB Cache 3.5-inch Hard Disk Drive $722.89 $602.40 Add to Cart Compare Quick view
Westren Digital Part No: WD6400AVJS - Western Digital AV 640GB 7200RPM SATA 3GB/s 8MB Cache 3.5-inch Hard Disk Drive $548.72 $457.27 Add to Cart Compare Quick view
Westren Digital Part No: WD6400AVVS - Western Digital AV-GP 640GB 5400RPM SATA 3GB/s 8MB Cache 3.5-inch Hard Disk Drive $420.35 $350.30 Add to Cart Compare Quick view
Westren Digital Part No: WD6400AVVS-63H0B1 - Western Digital AV-GP 640GB 5400RPM SATA 3GB/s 8MB Cache 3.5-inch Hard Disk Drive $516.57 $430.47 Add to Cart Compare Quick view
Westren Digital Part No: WD6400BEVT - Western Digital Scorpio Blue 640GB 5400RPM SATA 3GB/s 8MB Cache 2.5-inch Internal Laptop Hard Drives $301.73 $252.11 Add to Cart Compare Quick view
Westren Digital Part No: WD6400BEVTRTL - Western Digital Scorpio Blue WD6400BEVTRTL 640 GB 2.5 Plug-in Module Hard Drive - - SATA/300 - 5400 rpm - 8 MB Buffer - Hot Swappabl $301.73 $252.11 Add to Cart Compare Quick view
Westren Digital Part No: WD6400BMVV - Western Digital 640GB 5400RPM USB 2.0 2.5-inch Hard Disk Drive $1,003.31 $836.09 Add to Cart Compare Quick view
Westren Digital Part No: WD6400BPVT - Western Digital Scorpio Blue 640GB 5400RPM SATA 3GB/s 8MB Cache 2.5-inch Internal Hard Drive Disk $301.73 $252.11 Add to Cart Compare Quick view
Westren Digital Part No: WD6400CSRTL - Western Digital Caviar GP 640 GB 3.5 Internal Hard Drive - - SATA/300 - 7200 rpm - 16 MB Buffer - Hot Swappable $1,368.72 $1,140.60 Add to Cart Compare Quick view
