Seagate
Seagate ST3750640NS 750GB SATA Hard Drive
★★★★★
Expand Your Storage with Seagate Barracuda ESThe Seagate Barracuda ES is a reliable hard drive designed for demanding storage needs. With a large capacity and fast performance, this drive is perfect for storing your music, photos, videos, and other important files. Capacity: 750 GB Spindle Speed...
$49.49*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.
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Overview
Expand Your Storage with Seagate Barracuda ES
The Seagate Barracuda ES is a reliable hard drive designed for demanding storage needs. With a large capacity and fast performance, this drive is perfect for storing your music, photos, videos, and other important files.
- Capacity: 750 GB
- Spindle Speed: 7200 RPM
- Interface: SATA/300
- Buffer: 16 MB
- Average Seek Time: 8.2 ms
- Average Latency: 4.16 ms
- Form Factor: 3.5-inch
Key Features
Seagate Barracuda 750 GB SATA 3.5-inch SATA/300 Hard Drive General Features:
750 GB formatted capacity 7200 RPM spindle speed SATA/300 interface 16 MB buffer
8.2 ms average seek time 4.16 ms average latency 3.5-inch form factor Power Specifications:
+5V - 0.72A +12V - 0.52A Regulatory Approvals: UL CE C-Tick BSMI
Specifications
Model
ST3750640NS
Formatted Capacity
750 GB
Spindle Speed
7200 RPM
Interface
SATA/300
Buffer
16 MB
Average Seek Time
8.2 ms
Average Latency
4.16 ms
Form Factor
3.5-inch
Power (+5V)
0.72A
Power (+12V)
0.52A
Regulatory Approvals
UL, CE, C-Tick, BSMI
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Check on Amazon →Pros & Cons
👍 Pros
- Provides a large 750 GB formatted capacity, offering significant space for data storage
- Features a 7200 RPM spindle speed, which contributes to faster data access and transfer rates
- Equipped with a 16 MB buffer, enhancing performance by temporarily storing data during transfers
- Utilizes a SATA/300 interface, ensuring compatibility with modern systems and decent data throughput
- Comes in a standard 3.5-inch form factor, suitable for most desktop PC configurations
👎 Cons
- The SATA/300 interface is an older standard compared to SATA/600, potentially limiting maximum data transfer speeds with newer systems
- An average seek time of 8.2 ms and average latency of 4.16 ms are typical for HDDs but slower than SSDs
- As a traditional hard disk drive, its performance will be significantly slower than solid-state drives
- The 3.5-inch form factor is not suitable for laptops or smaller, compact PC builds
Frequently Asked Questions
What is the storage capacity of this Seagate hard drive?
The Seagate ST3750640NS offers a substantial 750 GB of formatted capacity for storing your data.
What is the spindle speed of this hard drive?
This hard drive operates at a 7200 RPM spindle speed, which helps in achieving faster data access.
What type of interface does this hard drive use?
It uses a SATA/300 interface, which provides a reliable connection for data transfer.
Does this hard drive have a buffer?
Yes, it is equipped with a 16 MB buffer, which assists in improving data transfer efficiency.
What form factor is this hard drive?
The Seagate ST3750640NS has a 3.5-inch form factor, making it suitable for desktop computer installations.
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