® WD Caviar ™ Blue SATA/PATA Hard Drives Rock solid performance always gives you confidence High quality Solid performance Great value WD Caviar Blue hard drives are available with either a SATA or PATA interface and offer a variety of cache sizes. These drives deliver solid performance and reliability making them a perfect solution for family and business computing. WD Caviar Blue SATA/PATA Hard Drives Product features the original more options low power consumption tested for compatibility WD Blue drives are designed and These drives are available in a broad State-of-the-art seeking algorithms We perform tests on hundreds of manufactured with the proven range of capacities, cache sizes and and advanced power management systems and a multitude of platforms ™ technology found in WD’s original interfaces so you can be sure there’s features ensure low power in our FIT Lab to give our customers award-winning desktop hard drives. a drive that’s the perfect fit for your consumption. confidence that our drives will work in system, in more ways than one. their systems. WD quality Sata or Pata interface ™ Built to the highest standards of notouch ramp load While SATA has become the industry quality and reliability, these drives standard interface, WD continues to technology offer the features and capacity ideal manufacture desktop drives with a PATA The recording head never touches for your everyday computing needs. interface for unique or legacy systems. the disk media ensuring significantly less wear to the recording head and media as well as better drive protection in transit. Product Specifications InteRfaCe foRm faCtoR SPIn SPeeD CaChe SATA 6 Gb/s 3.5-inch 7200 RPM 8 MB (JB models) SATA 3 Gb/s 16 MB (KS and KX models) PATA 100 MB/s 32 MB (LX models) 64 MB (EX models) moDelS CaPaCItIeS lImIteD WaRRanty Sata 6 Gb/s Sata 3 Gb/s Pata 100 mB/s 80 GB 2 years (Worldwide) WD2500AAKX WD5000AAKS WD800AAJB 160 GB 3 years (China) WD3200AAKX WD1600AAJB 250 GB WD5000AAKX WD2500AAJB 320 GB WD7500AALX WD3200AAJB 500 GB WD7500AZEX 750 GB WD10EALX 1 TB WD10EZEX WD Caviar Blue is part of WD’s complete lineup of desktop hard drives. ® ™ ® ™ ® ™ WD Caviar Blue WD Caviar Green WD Caviar Black SATA/PATA Hard Drives SATA Hard Drives SATA Hard Drives Value and reliability for Cool, quiet, eco-friendly. Maximum performance for everyday computing. power computing. Western Digital, WD, the WD logo, Put Your Life On It and WD Caviar are registered trademarks in the U.S. and other countries; and WD Caviar Blue, WD Caviar Green, WD Caviar Black, FIT Lab, NoTouch, and IntelliSeek are trademarks of Western Digital Technologies, Inc. Other marks may be mentioned herein that belong to other companies. Pictures shown may vary from actual product. Not all products may be available in all regions of the world. All product and packaging specifications subject to change without notice. © 2012 Western Digital Technologies, Inc. All rights reserved. As used for storage capacity, one megabyte (MB) = one million bytes, one gigabyte (GB) = one billion bytes, and one terabyte (TB) = one trillion bytes. Total accessible capacity varies depending on operating environment. As used for transfer rate or interface, megabyte per second (MB/s) = one million bytes per second, and gigabit per second (Gb/s) = one billion bits per second. 2178-771116-A08 June 2012