Western_Digital_WD6400AADS_WD_Caviar_Green_640Gb_7200Rpm_Serial_ATA-3.0Gbps_32Mb_Cache_3.5-Inch_Internal_Hard_Drive

"Image may differ from actual product"

Roll over image to zoom in Click on image to zoom

Western Digital WD6400AADS WD Caviar Green 640Gb 7200Rpm Serial ATA-3.0Gbps 32Mb Cache 3.5-Inch Internal Hard Drive

Price:

$95.00

Western DigitalSKU: 1039305

Model Number: WD6400AADS

Condition: Refurbished

In stock: Yes

Quantity:

Get Volume Pricing

Shop with confidence! Saitech Inc is an authorized Western Digital Partner Reseller.

Overview

Specifications
Model Number	WD6400AADS
Brand	Western Digital
Condition	Refurbished
Alt. Part Number(s)	WD6400AADS
Type	Hard Drive

Technical Description
Brand	Western Digital
Model	WD6400AADS
Series	WD Caviar Green
Interface	SATA 3.0Gb/s
Capacity	640GB
Cache	32MB
Form Factor	3.5"

Features
Cool and quiet - WD GreenPower Technology yields lower operating temperatures for increased reliability and low acoustics for ultra-quiet PCs and external drives.
IntelliPower - A fine-tuned balance of spin speed, transfer rate and caching algorithms designed to deliver both significant power savings and solid performance.
IntelliSeek - Calculates optimum seek speeds to lower power consumption, noise, and vibration.
NoTouch ramp load technology - The recording head never touches the disk media ensuring significantly less wear to the recording head and media as well as better drive protection in transit.
Perpendicular Magnetic Recording (PMR) - Employs PMR technology to achieve even greater areal density.

*

Product information, pricing, availability, images or discounts are subject to change without notice and may not always reflect the most current details. In the event of pricing or availability discrepancies, we reserve the right to cancel or adjust orders. Customers will be notified and may choose to proceed or cancel.

88%

(3396)

12%

(481)

(2)

(0)

Trusted seller

The website provided detailed information, and I received a brand new PNY version RTX Pro 6000 at a reasonable price. Shipping was fast. My only suggestion is to confirm the customs clearance agency with the customer before exporting to Canada to avoid delays. Overall, shopping here is trustworthy.

Fast and easy transaction! Will buy from them again!

Although the product itself was unsucc6for our purposes, the customer uce was exceptional. I would gladly go business with this company again.

I would certainly recommend Saitech, Inc. for all your IT solutions. Erwin our sales rep and his team are fantastic to work with.

As a dark matter researcher building a university-grade dual-node system at home, I sourced an RTX Pro6000 Blackwell GPU from eSaitech—paired with i9-14900Ks, 128GB RAM per node, 20TB of NVMe across 4/4/8/4TB partitions, and Ubuntu 24.04. The build was flawless—until I accidentally charged the $8,000 GPU to my checking account via PayPal instead of the intended credit card. That misstep triggered a cascade of issues across PayPal, my bank, and eSaitech’s Shopify backend. Enter MaryLou from eSaitech customer service. She didn’t just help—she orchestrated a full recovery: coordinating RMA and accounting to reverse the charge, reprocess it correctly, and clear the default with PayPal. I was stunned. This wasn’t just good service—it was spectacular. From a company I’d never worked with, and to whom I technically owed money. The GPU arrived fast, at the lowest price I could find anywhere. But it’s the integrity and responsiveness of their team that truly impressed me. I don’t even know how to thank them properly. If you’re sourcing high-end components and value not just price but people, eSaitech earns my highest recommendation. Note my system below -

1 2 3

Western Digital WD6400AADS WD Caviar Green 640Gb 7200Rpm Serial ATA-3.0Gbps 32Mb Cache 3.5-Inch Internal Hard Drive

Customer Reviews

You may also like

Recently viewed

Request a Quote

Let customers speak for us

Western Digital WD6400AADS WD Caviar Green 640Gb 7200Rpm Serial ATA-3.0Gbps 32Mb Cache 3.5-Inch Internal Hard Drive