Seagate

Seagate ST3640323AS Barracuda 640GB SATA Hard Drive

Name: Seagate ST3640323AS Barracuda 640GB SATA Hard Drive
Brand: Seagate
SKU: ST3640323AS
Rating: 4.0 (92 reviews)

★★★★★4.0 (92 reviews)

High Capacity Storage for Your Desktop: Seagate Barracuda 7200.11 The Seagate Barracuda 7200.11 offers reliable, high-capacity storage for your desktop computer. Designed for performance and energy efficiency, this hard drive is an excellent choice for both PC systems and external storage. Spec...

$130.50*

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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

High Capacity Storage for Your Desktop: Seagate Barracuda 7200.11

The Seagate Barracuda 7200.11 offers reliable, high-capacity storage for your desktop computer. Designed for performance and energy efficiency, this hard drive is an excellent choice for both PC systems and external storage.

Specifications:

Capacity: 640 GB
Interface: SATA
Cache: 32 MB
Form Factor: 3.5-inch

Specifications

Capacity

640GB

Interface

SATA

Model

ST3640323AS Barracuda

Brand

Seagate

Pros & Cons

👍 Pros

Offers a 640GB storage capacity, suitable for general computing and media storage
Features a SATA interface, ensuring broad compatibility with modern computer systems
Manufactured by Seagate, a well-established brand in the hard drive industry known for reliability
Designed for internal use, contributing to a clean and integrated system build
Provides a cost-effective solution for expanding storage in compatible desktops or older systems

👎 Cons

The 640GB capacity might be insufficient for users with extensive digital media libraries or large software suites
As a traditional hard disk drive, it will offer slower performance compared to modern solid-state drives (SSDs)
Specific RPM (rotations per minute) or cache size details are not provided, which affects performance expectations
Noise levels and power consumption are not specified, which could be a factor for quiet builds or energy efficiency
It lacks advanced features like self-encrypting technology or specialized vibration sensors often found in newer drives

Frequently Asked Questions

What is the storage capacity of the Seagate ST3640323AS Barracuda hard drive?

This Seagate Barracuda hard drive offers a storage capacity of 640GB, suitable for various data storage needs.

What type of interface does this hard drive use?

This hard drive utilizes a SATA interface, providing broad compatibility with many computer systems.

Is this hard drive suitable for use in a desktop computer?

Yes, the Seagate Barracuda ST3640323AS is designed as an internal hard drive, making it suitable for desktop computer installations.

What brand manufactured this hard drive?

This hard drive is manufactured by Seagate, a well-known company in the data storage industry.

Can this hard drive be used for storing a large collection of photos and videos?

With 640GB capacity, it can store a good amount of photos and videos, though users with very extensive collections might consider higher capacity drives.

Seagate ST3640323AS Barracuda 640GB SATA Hard Drive

Overview