Western Digital

Western Digital Caviar Blue 640 GB Bulk OEM Hard Drive 3 5 Inch 16 MB Cache 7200 RPM

1847+ bought in the past month

$34.36

About this item

  • WD Caviar Blue hard drives have a multitude of features to deliver rock solid performance and ultra-cool and quiet operation.
  • WhisperDrive technology minimizes noise to levels near the threshold of human hearing.
  • SoftSeek technology streamlines read/write seeking algorithms, resulting in more efficient operation.
  • 640 GB capacity holds up to 128,000 digital photos, 160,000 MP3 files, and up to 77 hours of HD video.
  • 3 year limited warranty.
  • Ships in Certified Frustration-Free Packaging
  • WD Caviar Blue hard drives are available with either SATA
  • IntelliSeek - Calculates optimum seek speeds to lower power consumption, noise, and vibration.
$34.36

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Product details

Digital Storage Capacity640 GB
Hard Disk InterfaceSerial ATA
Connectivity TechnologySATA
BrandWestern Digital
Special FeaturePortable
Hard Disk Form Factor3.5 Inches
Hard Disk DescriptionMechanical Hard Disk
Compatible DevicesDesktop
Installation TypeInternal Hard Drive
ColorBlue

Technical specifications

product_dimensions5.79 x 4 x 1.03 inches
item_weight1.39 pounds
item_model_numberWD6400AAKS
national_stock_number7025-01-624-0406
best_sellers_rank#1,005 in Internal Hard Drives #15,330 in Computer Internal Components
is_discontinued_by_manufacturerYes
date_first_availableJuly 7, 2004
manufacturerWestern Digital
languageEnglish

Customer reviews

4.41,043 ratings

Customers say

Customers find the hard drive works well, with good read/write speeds and ultra-quiet operation. The drive is easy to install, particularly with Windows 7, and offers sufficient storage space for normal use. Customers consider it good value for money, with one noting it's the best 7200rpm hard disk drive. The scalability aspect receives mixed feedback, with some customers reporting dependable performance while others

★★★★★

Reliable Storage Solution for Your Desktop: Western Digital 500 GB Caviar Blue SATA Hard Drive

francis a benning jrApril 20, 2024

As someone who values reliable storage solutions for my desktop computer, I recently upgraded to the Western Digital 500 GB Caviar Blue SATA Hard Drive, and I couldn't be more satisfied with its performance. Here's why I believe this hard drive is an excellent choice for anyone in need of dependable digital storage: Fast and Efficient: With its ultra-fast 500 GB SATA 3.5-inch design, this hard drive delivers swift data transfer rates, making it ideal for Windows Vista machines and other desktop setups. The 7,200 RPM spin speed and 16 MB cache ensure smooth operation and quick access to your files, enhancing your overall computing experience. Quiet and Cool Operation: One of the standout features of the Western Digital Caviar Blue SATA Hard Drive is its cool and quiet operation. Utilizing IntelliSeek technology, the drive consumes lower power and produces minimal noise and vibration, ensuring a quieter computing environment. Additionally, the drive's cool operation enhances its reliability and longevity, giving you peace of mind knowing your data is safe. Data Protection and Management: Western Digital prioritizes data protection with its Data Lifeguard technology, which includes shock protection, environmental safeguards, and real-time error detection and repair. This ensures that your data remains safe and secure, even in the event of unexpected issues. Plus, Data Lifeguard Tools provide convenient software utilities for easy installation, diagnostics, and repair. Versatile Compatibility: Whether you're a casual user or a business professional, the Western Digital Caviar Blue SATA Hard Drive is compatible with a wide range of desktop computers, making it an ideal storage solution for family and business computing alike. Its compatibility with both PATA and SATA interfaces ensures seamless integration with various systems, while its reliability and performance make it a trusted choice for all your storage needs. In conclusion, the Western Digital 500 GB Caviar Blue SATA Hard Drive is a reliable and efficient storage solution that delivers fast performance, quiet operation, and robust data protection features. Whether you're storing digital photos, music files, or important documents, this hard drive offers the capacity and reliability you need to keep your desktop running smoothly. Upgrade to the Western Digital Caviar Blue SATA Hard Drive and experience the difference today. Read more

★★★★★

Great drive - Be sure to buy the cables if you don't have them!

M. RamJune 28, 2009

I originally bought this HD to serve as a second hard drive in my system, the first being a Western Digital 80GB with 2MB cache. First of all, you should know that because it's listed as "OEM," you're just getting the drive and nothing else. You'll need to buy a SATA data cable (if you don't have one) and have an extra SATA power connection from your power supply unit (PSU). It's not the white plug with the round holes, it's a thin black plug that looks like a larger version of the data cable. I'm not sure how people set up the partitions without a boot disc, but luckily I still had the WD Hard Drive Tools CD that came with the older drive, so I set my motherboard BIOS to have the PC boot from the DVD drive and created one 50GB partition without too much trouble. I decided to transfer my files to the new HD and use the old one for extra space, and do a clean install of Windows XP on the new drive. XP doesn't recognize partitions above 130GB (until you upgrade the Service Packs), which is why I only had the one 50GB partition to start off with (see below). The Windows install went smoothly, and I used a thumb drive to install SP1 followed by SP3 (you need 1 installed before you can install 3). I also re-installed the motherboard drivers (from the WD CD). Then I used the built-in partition manager (right-click My Computer, click Manage, click Disk Management and right-click on the unused space on the hard drive to create new partitions). I had the 50GB partition for Windows and programs, and created an 80GB partition for my pictures/docs/videos, a 100GB partition for my mp3s, and the rest was partitioned for copied DVDs. For some reason, XP only recognizes it as a 465GB hard drive, but it's not a big deal, as it's still more space than I'll need. I re-downloaded a lot of the programs that were on my old HD, and otherwise copied most of the files over without too much trouble. If you have enough space on your HD, you should keep the original installation files instead of deleting them (the install package for my Zune, for instance, is 131MB, and too an hour to download again. I reformatted the Zune to start fresh with my updated and reorganized collection). After making sure everything was copied, I cleared some of the partitions on the old HD and used that space to make one big partition. I re-copied a few important files back to the old HD, just in case the new drive ever fails (unlikely). The HD performs really well. It's nearly silent, and loads everything much faster than the old HD (I'm now able to start XP and immediately access my drives and programs, where before the desktop would show but nothing would respond for a few minutes). Going from 2MB to 16MB cache makes a huge difference. All in all, this hard drive is a great buy (I remember buying the 80gb for $60 just 3 years ago! How technology changes...). Read more

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