ST310014ACE Product Manual, Rev. D

5

I/O data-transfer rate

16.6 (PIO mode 4)

 

(Mbytes/sec max)

100 (Ultra DMA mode 5)

 

Interleave

1:1

 

Cache buffer (Mbytes)

2

 

1.4 Physical characteristics

Drive Specification

 

ST310014ACE

 

 

 

 

 

 

Maximum height

mm (inches)

19.99 (0.787)

 

 

 

Maximum width

mm (inches)

101.9 (4.01)

 

 

 

Maximum length

mm (inches)

147.0 (5.78)

 

 

 

Typical weight

grams (pounds)

455 (1.0)

 

 

 

1.5 Start/stop times

Power-on to Ready (sec)

6.5 (typical)

 

 

Standby to Ready (sec)

6.5 (typical)

 

 

Ready to spindle stop (sec)

10 (typical)

 

 

1.6 Seek times

Average seek time (msec typical)

12.7

 

 

Track-to-track seek time (msec typical)

1.2 (read) 2.0 (write)

 

 

Read/write seek time (msec typical)

18.0 (read) 24.9 (write)

 

 

Full-stroke seek time (msec typical)

36.8 (read); 42.0(write)

 

 

Power-on to ready (sec max)

7 sec

 

 

Seek measurements are taken with nominal power at 25°C ambient temperature. All times are measured using drive diagnostics. Seek time specifications are defined as follows:

•Track-to-track seek time is an average of all possible single-track seeks in both directions.

•Average seek time is a true statistical random average of at least 5,000 measurements of seeks between random tracks, less overhead.

•Full-stroke seek time is one-half the time needed to seek from the first data cylinder to the maximum data cylinder and back to the first data cylinder. The full-stroke typical value is determined by averaging 100 full-stroke seeks in both directions.

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Seagate ST310014ACE manual Physical characteristics, Start/stop times, Seek times
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ST310014ACE specifications

The Seagate ST310014ACE is a robust hard disk drive that has gained recognition for its reliability and performance in various computing environments. As a member of the Barracuda series, it is designed for both personal and professional use, catering to a wide range of applications, from desktop computers to external storage solutions.

One of the standout features of the ST310014ACE is its 1TB storage capacity, which allows users to store vast amounts of data, including multimedia files, applications, and system backups. With this generous capacity, it is an excellent choice for individuals who require extensive storage for digital photos, videos, music libraries, and documents.

In terms of performance, the ST310014ACE operates at a spindle speed of 7200 RPM. This rotational speed provides quick access times and improved data transfer rates, making it ideal for tasks that require fast data retrieval, such as gaming, video editing, and large file transfers. Coupled with an 8MB cache, the drive enhances the efficiency of data processing, ensuring smoother operation.

The ST310014ACE also employs the Serial ATA interface, specifically SATA II, which allows for improved connectivity and faster data transfer speeds compared to older PATA drives. With a maximum data transfer rate of 3 Gb/s, users can experience seamless interaction with their data and enjoy higher overall system performance.

Reliability is a critical factor for any storage device, and the Seagate ST310014ACE delivers on this front. It features comprehensive error correction codes and advanced algorithms that minimize the chance of data corruption. Additionally, the drive provides a mean time between failures (MTBF) rating of 1 million hours, which underscores its durability and longevity.

Another notable characteristic of the ST310014ACE is its power efficiency. The drive is designed to consume less energy during operation and idle states, contributing to lower electricity costs and less heat generation. This is particularly beneficial for users who are environmentally conscious or those who operate systems requiring minimal power draw.

In summary, the Seagate ST310014ACE stands out as a versatile hard drive that marries substantial storage capacity with impressive performance and reliability. Its array of features, including a 7200 RPM spindle speed, 8MB cache, and SATA II interface, make it suitable for a variety of computing tasks. Coupled with its durability and power efficiency, this hard drive remains a solid choice for users seeking dependable storage solutions.
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