"Image may differ from actual product"

Roll over image to zoom in Click on image to zoom

Western Digital WDS400T3B0A Blue SA510 4TB Serial ATA-600 2.5-Inch Solid State Drive

Price:

$1,377.00 $1,478.40

Western DigitalSKU: SAI-277283

Model Number: WDS400T3B0A

Condition: New

In stock: No

Quantity:

Get a Quote

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

Overview
Tech Spec
Additional Info

WDS400T3B0A is a Western Digital solid state drive designed for reliable storage and fast data access. With a 4TB capacity and 2.5-inch form factor, it is ideal for upgrading desktops or laptops that require high-capacity, high-performance storage. This SSD delivers improved boot times and file transfers for everyday computing needs.

Brand	Western Digital
Model Number	WDS400T3B0A
Alt Part Number	WDS400T3B0A
Series	Blue SA510
Capacity	4TB
Form Factor	2.5”
Interface	Serial ATA-600
Read Speed	560MB/s
Write Speed	520MB/s
Random Read	87000 IOPS
Random Write	83000 IOPS
Height	6.1"
Width	4.3"
Depth	0.9"

Product Type:	Solid State Drive
Protocols:	Web, SNMP, Telnet
Maximum Sequential Read:	560MB/s
Maximum Sequential Write:	520MB/s
4KB Random Read:	87000 IOPS
4KB Random Write:	83000 IOPS
*Product descriptions, images, and part numbers are subject to change and may not accurately reflect manufacturer product alterations. For the latest and most precise information, kindly refer to the manufacturer's website and use the item's manufacturer part number.

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.

85%

(3625)

15%

(649)

(4)

(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 WDS400T3B0A Blue SA510 4TB Serial ATA-600 2.5-Inch Solid State Drive

Customer Reviews

You may also like

Recently viewed

Request a Quote

Let customers speak for us

Western Digital WDS400T3B0A Blue SA510 4TB Serial ATA-600 2.5-Inch Solid State Drive