ST500DM0 02-1BD142 USB Device
User Benchmarks
| Model | Type | Score | Seq. Read MB | Seq. Write MB | Read 4k64QD | Write 4k64QD | Read Access msek. | Write Access msek. |
| ST500DM0 02-1BD142 USB Device | 500 | 240 | 109 | 105 | 0.53 | 0.82 | ||
| ST500DM0 02-1BD142 USB Device | 500 | 70 | 30 | 25 | 0.59 | 1.06 | 9.43 | 3.90 |
The measurement of the ST500DM0 02-1BD142 USB Device was carried out on Windows. Similar read and write speeds could certainly be achieved with the ST500DM0 02-1BD142 USB Device under Linux and MacOS. Of course, the correct hard drive driver should be installed and the correct interface for the ST500DM0 02-1BD142 USB Device should be used.
ST500DM002-1BD142 USB Device: Detailed description, technical details, functions and application area
The ST500DM002-1BD142 is a 500GB hard drive from Seagate that is typically used in external USB enclosures. Here are all the important details, functions and application area of ​​this hard drive:
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General description
The ST500DM002-1BD142 is a model from the Seagate Barracuda series and belongs to the classic 3.5-inch HDDs (Hard Disk Drives). It is an internal hard drive that is commonly used in external USB enclosures to be used as an external storage device. This hard drive offers a capacity of 500 GB and is designed to provide a cost-effective solution for data storage.
Technical details
1. Model name:
- Seagate ST500DM002-1BD142
2. Capacity:
- 500 GB: This is the storage capacity of the hard drive, which is enough to store a large amount of data, such as documents, photos, videos and applications.
3. Form factor:
- 3.5 inches: The form factor of the hard drive used in standard desktop PCs. This size is widely used not only for internal installations but also in external enclosures.
4. Interface:
- SATA III (6 Gb/s): The hard drive uses the SATA III interface which supports a maximum data transfer rate of up to 6 Gb/s (600 MB/s). This is important for quickly transferring data between the hard drive and the computer.
5. Rotational Speed:
- 7200 RPM: The rotational speed of the hard drive, which provides a good balance between performance and power consumption. A higher rotational speed results in faster data access and better transfer rates.
6. Cache Memory:
- 16 MB: The cache memory (also known as a buffer) helps improve the performance of the hard drive by temporarily storing frequently used data and making access faster.
7. Access Time:
- Average 8-9 ms: The access time indicates how quickly the hard drive can access a specific data address. A shorter access time means faster data access and better performance.
8. Weight:
- Approx. 600-700 grams: The weight of the hard drive can vary depending on the casing design, but is typically in the range of about 600 to 700 grams for a 3.5-inch hard drive.
9. Operating Temperature:
- 0°C to 60°C: The temperature at which the hard drive can operate reliably. This specification ensures that the hard drive functions in a wide temperature range.
10. Power Consumption:
- In operation: Approx. 6-8 watts
- Idle: Approx. 3-5 watts
11. MTBF (Mean Time Between Failures):
- Up to 1 million hours: This figure indicates the average time between hard drive failures and shows the high reliability of the device.
12. Noise Level:
- In Operation: Approx. 25-30 dB: The noise level the hard drive generates during operation. This is an important factor, especially when the hard drive is operated in a quiet working environment.
Features
1. High Capacity:
- With 500 GB, the hard drive offers enough storage for most everyday needs, including storing operating systems, applications, and large amounts of data.
2. High Rotation Speed:
- The 7200 RPM ensures good performance during data transfer, enabling fast loading times and better access to large files.
3. Large Cache:
- The 16 MB cache helps to quickly provide frequently used data and improve the overall performance of the hard drive.
4. Reliability:
- With a high MTBF of up to 1 million hours and robust design, the hard drive offers reliability and long-term stability.
5. Energy Efficiency:
- The hard drive is designed to have reasonable power consumption, making it efficient for use in different systems.
Application Area
1. Desktop PCs:
- The ST500DM002 is ideal for use in desktop PCs as a primary or secondary hard drive. It is great for storing operating systems, programs and personal files.
2. External Storage Solutions:
- By integrating it with an external USB enclosure, this hard drive can be used as an external storage device. This is useful for backups, additional storage expansion or for transporting large amounts of data.
3. Backup Solutions:
- The hard drive can be used as a backup solution to regularly back up important data and protect it from loss or corruption.
4. Multimedia Applications:
- Ideal for storing large media files such as videos and music that require quick access to data and sufficient storage space.
5. Data Storage and Management:
- This hard drive is also suitable for long-term data storage and management as it has sufficient capacity and reliability.
6. System Upgrade:
- The ST500DM002 can also be used to upgrade older systems or existing storage solutions by providing more capacity and better performance.
Summary
The Seagate ST500DM002-1BD142 is a reliable 3.5-inch HDD with 500 GB capacity and a rotation speed of 7200 rpm. It uses the SATA III interface to ensure fast data transfer rates and can be used in external USB enclosures for additional flexibility. With its large cache, good reliability and reasonable power consumption, it is an excellent choice for desktop PCs, external storage solutions and backup needs.
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ST500DM0 02-1BD142 USB Device and the compatible operating systems
Windows Server 2025, 2022, 2019, 2016, ... or 2008 and higher
Windows 12, 11, 10 or Windows 7 and higher
Linux (various distributions)
macOS (from version 10.6)
Please note that the exact functions and areas of application may vary depending on the firmware version and configuration of ST500DM0 02-1BD142 USB Device.
The ST500DM0 02-1BD142 USB Device is a reliable disk in case of problems, failures, file loss and other errors, check the drivers of the ST500DM0 02-1BD142 USB Device regardless of whether it is under Windows 12, 11, 10, etc. or Linux and Apples macOS.