ATA ST2000DM001-9YN1 SCSI Disk Device
User Benchmarks
| Model | Type | Score | Seq. Read MB | Seq. Write MB | Read 4k64QD | Write 4k64QD | Read Access msek. | Write Access msek. |
| ATA ST2000DM001-9YN1 SCSI Disk Device | 2000 | 444 | 210 | 198 | 1.37 | 4.74 | 4.88 | 0.42 |
| ATA ST2000DM001-9YN1 SCSI Disk Device | 2000 | 352 | 174 | 145 | 1.04 | 1.15 | 8.47 | 3.37 |
The measurement of the ATA ST2000DM001-9YN1 SCSI Disk Device was carried out on Windows. Similar read and write speeds could certainly be achieved with the ATA ST2000DM001-9YN1 SCSI Disk Device under Linux and MacOS. Of course, the correct hard drive driver should be installed and the correct interface for the ATA ST2000DM001-9YN1 SCSI Disk Device should be used.
The ATA ST2000DM001-9YN1 SCSI Disk Device is an internal hard drive from Seagate's Barracuda series that is characterized by its high capacity and performance. This hard drive is suitable for a wide range of desktop PCs and storage systems. Below you will find a detailed description, technical details, functions and application area of ​​this hard drive.
1. General description
The ST2000DM001-9YN1 is a 3.5" hard drive with a storage capacity of 2 TB (terabytes). It belongs to the Barracuda series, which is known for its high storage capacity and solid performance. This hard drive uses the SATA III interface, but is backwards compatible with SATA II and SATA I. The reference to "SCSI" in the model name can be misleading, as it is actually a SATA hard drive.
2. Technical details
- Model name: ST2000DM001-9YN1
- Capacity: 2 TB
- Form factor: 3.5 inches
- Height: 26.1 mm (1.03 inches)
- Interface: SATA III (6 Gb/s), backwards compatible with SATA II (3 Gb/s) and SATA I (1.5 Gb/s)
- Speed: 7200 rpm (revolutions per minute)
- Cache: 64 MB
- Average access time: About 8.5 ms
- Average read and write speed: Approx. 150 MB/s
- Operating temperature range: 0°C to 60°C
- Power consumption:
- Operating mode: Approx. 6.8 watts
- Standby: Approx. 4.8 watts
3. Functions
- 7200 RPM Speed: The hard drive rotates at 7200 RPM, enabling higher performance in read and write operations compared to 5900 RPM hard drives. This results in faster access and improved data transfer rates.
- SATA III interface: The hard drive uses the SATA III interface, which offers a maximum transfer rate of 6 Gb/s. However, it is backwards compatible with SATA II and SATA I.
- 64 MB Cache: The large 64 MB cache buffer improves overall hard drive performance by caching frequently accessed data and reducing access times.
- Advanced Format: The hard drive uses Advanced Format technology with 4K sectors to improve storage efficiency and optimize error correction.
- Acoustics Technology: Seagate's Barracuda series is known for its quiet operation, and this drive is designed to produce less noise, contributing to quieter system operation.
4. Scope of application
- Desktop PCs: The ST2000DM001-9YN1 is ideal for use in desktop PCs as a main drive for the operating system and applications or as a secondary drive for storing large amounts of data.
- Storage Expansion: With a capacity of 2TB, the hard drive offers enough space for large files such as videos, music and games. It is an excellent choice for users who want to expand their available storage space.
- Backup solutions: The hard drive can also be used as a backup drive to secure and archive important data.
- External Enclosures: This hard drive can be installed in external hard drive enclosures to provide mobile storage solutions.
5. Additional information
- Compatibility: The ST2000DM001-9YN1 is compatible with most desktop PCs that have a SATA port. It can also be used in older systems that support SATA II or SATA I, although the speed will be limited to the maximum transfer rates of the SATA I standard.
- Reliability: Seagate's Barracuda series is known for its reliability and high performance. The ST2000DM001-9YN1 offers solid performance and is suitable for a wide range of storage applications.
- Warranty: The hard drive is typically offered with a limited warranty of 1 to 2 years, depending on the region and place of purchase. This warranty covers manufacturing defects.
In summary, the ST2000DM001-9YN1 offers a high capacity of 2 TB, combined with a fast rotation speed of 7200 RPM and a SATA III interface. These features make it ideal for desktop PCs, storage expansion and backup solutions. The hard drive offers solid performance and reliability for a wide range of applications.
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ATA ST2000DM001-9YN1 SCSI Disk 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 ATA ST2000DM001-9YN1 SCSI Disk Device.
The ATA ST2000DM001-9YN1 SCSI Disk Device is a reliable disk in case of problems, failures, file loss and other errors, check the drivers of the ATA ST2000DM001-9YN1 SCSI Disk Device regardless of whether it is under Windows 12, 11, 10, etc. or Linux and Apples macOS.