Seagate
Seagate ST3160812AS Barracuda 160GB SATA Internal Hard Drive
★★★★★
High-Performance Internal Storage Solution The Seagate Barracuda ST3160812AS-RK provides a reliable and efficient storage solution for desktop computers. With its SATA interface, NCQ technology, and ample cache, this internal hard drive delivers fast data access and improved system performance. ...
$68.00*
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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
High-Performance Internal Storage Solution
The Seagate Barracuda ST3160812AS-RK provides a reliable and efficient storage solution for desktop computers. With its SATA interface, NCQ technology, and ample cache, this internal hard drive delivers fast data access and improved system performance.
Specifications:
- Brand: Seagate
- Model: ST3160812AS-RK
- Capacity: 160 GB
- Interface: SATA
- Cache: 8 MB
- Technology: NCQ (Native Command Queuing)
Key Features
Internal hard drive features SATA with 3 Gbps
Native Command Queuing
Features 8 MB cache buffer
Whisper-quiet with a 2.5 bels idle and 2.8 bels seek acoustics
Includes internal drive, interface cable, serial ATA power cable
Specifications
Capacity
160GB
Interface
SATA
Data Transfer Rate
3 Gbps
Cache Buffer
8 MB
Idle Acoustics
2.5 bels
Seek Acoustics
2.8 bels
Features
Native Command Queuing
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View on Amazon →Pros & Cons
👍 Pros
- Features a SATA interface with 3 Gbps data transfer rate, providing efficient connectivity
- Equipped with Native Command Queuing (NCQ) for optimizing read/write performance
- Includes an 8 MB cache buffer to improve data access and system responsiveness
- Operates with whisper-quiet acoustics, rated at 2.5 bels idle and 2.8 bels seek
- Comes with an internal drive, interface cable, and serial ATA power cable for easy setup
👎 Cons
- The 160GB capacity is small by modern standards, limiting its use for extensive storage needs
- The 3 Gbps SATA interface is older and slower compared to current 6 Gbps SATA standards
- 8 MB cache buffer is modest compared to drives with larger cache sizes, which can impact performance
- Spindle speed is not specified, which is a crucial performance metric for hard drives
- Primarily intended as an internal drive, not suitable for direct external use without an enclosure
Frequently Asked Questions
What is the storage capacity of the Seagate ST3160812AS Barracuda hard drive?
The Seagate ST3160812AS Barracuda offers a storage capacity of 160GB, suitable for basic system storage or specific applications.
What kind of interface does this hard drive use?
This hard drive features a SATA interface with a data transfer rate of 3 Gbps, providing standard connectivity for compatible systems.
What is Native Command Queuing (NCQ) and how does it benefit this drive?
Native Command Queuing (NCQ) is a feature that optimizes the order of read and write commands, which can improve the overall performance and responsiveness of the hard drive.
How quiet is this Seagate Barracuda hard drive during operation?
This hard drive is designed to be whisper-quiet, with acoustics rated at 2.5 bels during idle and 2.8 bels during seek operations.
What accessories are included with the internal drive?
The product includes the internal drive itself, an interface cable, and a serial ATA power cable, providing the necessary components for installation.
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