WDC 250GB Int 3.5-in SATA 3G HDD 7200rpm 16MB

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Overview

WD Caviar SE16 SATA II hard drive combines 300 MB/s transfer rate and 16 MB cache for industry leading performance. Yes, this reliable drive is lightning fast, but it is still delivers technologically advanced acoustics and cool operation.

WD2500KS Specifications

Technical Information

Storage Capacity: 250 GB

Drive Performance

Maximum External Data Transfer Rate: 300 MBps (2.3 Gbps)
Maximum Internal Data Transfer Rate: 93.5 MBps (748 Mbps)
Rotational Speed: 7200 rpm
Buffer: 16 MB
Average Latency: 4.20 ms

Interfaces/Ports

Drive Interface: SATA/300
SATA Pin: 7-pin

Power Description

Input Voltage: 12 V DC

Physical Characteristics

Drive Type: Internal
Drive Width: 3.5"
Height: 1.0"
Width: 4.0"
Depth: 5.8"
Weight (Approximate): 1.32 lb

Miscellaneous

Additional Information:
Vibration:
10-300 Hz, 0.004 g² / Hz Random Operating
5-20 Hz, 0.195 inches (double amplitude) Low Frequency Non-operating

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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