Western_Digital_WD400JB_WD400JB-00ENA0_Caviar_SE_40Gb_7200Rpm_IDE_Ultra-ATA100_8Mb_Cache_3.5-Inch_Internal_Hard_Drive

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Western Digital WD400JB Caviar SE 40Gb 7200Rpm IDE Ultra-ATA100 8Mb Cache 3.5-Inch Internal Hard Drive

Price:

$35.00

Western DigitalSKU: 982082

Model Number: WD400JB

Alt. Part Number: WD400JB

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	WD400JB
Brand	Western Digital
Condition	Refurbished
Alt. Part Number(s)	WD400JB
Type	Hard Drive

Technical Description
Brand	Western Digital
Model	WD400JB
Series	Caviar SE
Interface	IDE Ultra ATA100 / ATA-6
Capacity	40GB
RPM	7200 RPM
Cache	8MB
Form Factor	3.5"

Features
Cool - Cool operation results in the highest reliability, even in intensely hot environments such as digital video recorders. That's why these, the coolest on the market, are the drives of choice for the world's leading consumer electronics and PC manufacturers.
Quiet - The technology that Tom's Hardware Guide called "very fast and nearly silent" is used throughout this family of drives. Our WhisperDrive technology minimizes noise to levels near the threshold of human hearing. To cut seek noise, SoftSeek technology streamlines read/write seeking algorithms, resulting in more efficient operation.

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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.

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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 -

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Western Digital WD400JB Caviar SE 40Gb 7200Rpm IDE Ultra-ATA100 8Mb Cache 3.5-Inch Internal Hard Drive

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Western Digital WD400JB Caviar SE 40Gb 7200Rpm IDE Ultra-ATA100 8Mb Cache 3.5-Inch Internal Hard Drive