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Hard Drive Western Digital 640GB WD6401AALS 32MB SATA II 7200U/Min 3.5 " Inch - Picture 1 of 4

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Western Digital Caviar Black 640GB,Internal,7200RPM,3.5" (WD6401AALS) HDD

4.610 product ratings

deOPTIMUSde (12836)
99.6% positive feedback

Price:

$101.19

+ US $38.07 shipping

Estimated delivery Wed, May 29 - Wed, Jun 5

Get it on time if you order in the next Get it on time if you order in the next 6h 36m

Returns:

60 days returns. Seller pays for return shipping.

Condition:

New

Store eBay Other articles Contact short delivery time Fast shipping products 3 year guarantee We issue VAT invoices quality guarantee 10 years on the market description HARD DRIVE Western Digital 640GB WD6401AALS 32MB Sata II 7200rpm 3.5" inches Manufacturer: Western Digital Model: WD6401AALS storage capacity: 640GB Interface: Sata II Cache: 32MB rotation speed: 7200rpm form factor: 3.5" inches Product gallery Further information Goods will be shipped within 48 hours after receipt of payment. We issue VAT invoices - 3 year guarantee Technical support Written Guarantee Return option - 30 days Copyright © 2021r. deOptimus.

About this product

Product Information

Upgrade your PCs configuration with the high-capacity Western Digital WD6401AALS hard drive. Running at 7200 rpm rotational speed, this Western Digital 3.5-inch drive ensures faster processes. This Caviar Black Western Digital hard drive integrates dual processors and 32 MB cache to ensure high-speed data read/write operations. Speed-up your data transfer operations with the 3.0 GB/s (maximum) data transfer rate of this Western Digital hard drive. With WD Data Lifeguard Technology, this Western Digital hard drive will automatically finds and resolves problems encountered. The WD ShockGuard Technology of the Western Digital WD6401AALS drive safeguards it against any damages from bumps and vibrations. Get faster access to your data with the 4.20 ms average latency of the Western Digital WD6401AALS drive.

Product Identifiers

Brand
Western Digital
MPN
WD6401AALS
UPC
0718037734026
Model
Caviar Black
eBay Product ID (ePID)
102436432

Product Key Features

Form Factor
3.5 in
Features
Data Protection, Shock Resistant, Perpendicular Magnetic Recording (Pmr), Ramp Load Technology

Dimensions

Weight
1.52lbs.
Depth
5.79in
Height
1.03in
Width
4in

Additional Product Features

Platform
PC Products
Enclosure
Internal
External Data Transfer Rate
300Mbps
Storage Capacity
640GB
Drive Interface
SATA I
Seek Time
4.2.5"ms
Cache
32MB
Hot Swap
Yes
Designation
Desktop Computer
Rotation Speed
7200RPM
Internal Data Transfer Rate
113 Mbit/S
Type
HDD

4.6

4.6 out of 5 stars based on 10 product ratings

10 product ratings

7 users rated this 5 out of 5 stars
2 users rated this 4 out of 5 stars
1 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
0 users rated this 1 out of 5 stars

Quiet

Fast

Reliable

Most relevant reviews

See all 9 reviews

5 out of 5 stars
by pcworks6Jan 09, 2012
FOR VALUE AND PERFORMANCE, CONSIDER A USED HARD DRIVE
Hard drive prices have risen this past year (2011). The solution is to consider purchasing a used item. The WD6401AALS was a good solution. There is always the risk of getting something that doesn't work, but Ebay has built in security as well as a path for mediation. The WD is one of the top line platter type hard drives that provide exception performance plus value. In this case, it worked perfectly for me. However, in tests on my system, a similar 500GB drive by Seagate performed somewhat better, but the difference was minimal.
5 out of 5 stars
by simchadov_2016Aug 04, 2011
Two of these now make up the backbone of my system's storage
This drive is perfect for the everyday user. It is reliable, fast, cheap, and has the reputation of Western Digital behind it. Also, they are easy to configure for RAID, being of a large capacity, SATA II interface, and 7200 RPM.
5 out of 5 stars
by mothcwJul 05, 2011
Fast, quiet. An easy drive to recommend.
Screams. Apopular hard drive tool analyzes throughput at 100Mbps. It certainly feels faster than the 160GB WD SATA drive I removed for the upgrade. So far, so good! A little more money than I wanted to spend ($45+) - but I'm pleased with the investment.
3 out of 5 stars
by kha.2007May 20, 2010
It works, but not as fast as you might expect
This is a sataII HDD that I am using on my sataIII mobo. Though I am not looking for sataIII performance, I did expected to be faster than my 4 year old seagate which has 16MB cache. This HDD has 32MB cache and dual processors, but that does not make any difference since my old seagate has been doing fine in gaming without problem, and the data transfer rate in both drive is at 60MB/s max.
5 out of 5 stars
by qWmtP5JZQoK@Del...Jun 12, 2012
ONE OF THE MOST RELIABLE DRIVE ON THE PLANET
I've got dozens of these by now and never had a problem with a single one. This must be the one of the most reliable drives ever produced. These also have 5 year warranties from WD. Drives these days are only coming with 1 year warranties unless you go for their Enterprise models, so what does that tell you? This drive was when WD was offering ENTERPRISE quality at CONSUMER price!

Picture 1 of 4

Western Digital Caviar Black 640GB,Internal,7200RPM,3.5" (WD6401AALS) HDD

About this product

Product Information

Product Identifiers

Product Key Features

Dimensions

Additional Product Features

All listings for this product

Ratings and Reviews

Most relevant reviews

FOR VALUE AND PERFORMANCE, CONSIDER A USED HARD DRIVE

Two of these now make up the backbone of my system's storage

Fast, quiet. An easy drive to recommend.

It works, but not as fast as you might expect

ONE OF THE MOST RELIABLE DRIVE ON THE PLANET

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