ST500LM0 21-1KJ152 SCSI Disk Device
User Benchmarks
| Model | Type | Score | Seq. Read MB | Seq. Write MB | Read 4k64QD | Write 4k64QD | Read Access msek. | Write Access msek. |
| ST500LM0 21-1KJ152 SCSI Disk Device | 500 | 260 | 126 | 99 | 1.08 | 0.68 | 10.80 | 5.70 |
| ST500LM0 21-1KJ152 SCSI Disk Device | 500 | 259 | 124 | 109 | 0.96 | 0.64 | 9.10 | 5.69 |
| ST500LM0 21-1KJ152 SCSI Disk Device | 500 | 256 | 123 | 96 | 1.17 | 0.76 | 6.80 | 5.24 |
| ST500LM0 21-1KJ152 SCSI Disk Device | 500 | 242 | 116 | 97 | 0.94 | 0.63 | 17.04 | 7.61 |
| ST500LM0 21-1KJ152 SCSI Disk Device | 500 | 203 | 91 | 78 | 1.65 | 0.60 | 6.65 | 6.16 |
The measurement of the ST500LM0 21-1KJ152 SCSI Disk Device was carried out on Windows. Similar read and write speeds could certainly be achieved with the ST500LM0 21-1KJ152 SCSI Disk Device under Linux and MacOS. Of course, the correct hard drive driver should be installed and the correct interface for the ST500LM0 21-1KJ152 SCSI Disk Device should be used.
The ST500LM012-1KJ152 is a 500GB hard drive from Seagate designed for various application scenarios. Here is the detailed information about this model:
General description
The Seagate ST500LM012-1KJ152 is a 2.5-inch form factor internal hard drive designed for use in laptops and compact desktop PCs. This hard drive is known for its reliability and performance in storing and managing data.
Technical details
- Model name: Seagate ST500LM012-1KJ152
- Capacity: 500 GB (Gigabytes)
- Interface: SATA 6 Gb/s (SATA III), backwards compatible with SATA II
- Form factor: 2.5 inch
- Speed: 5,400 rpm (revolutions per minute)
- Cache memory: 8 MB
- Average access time: About 12-14 ms
- Error correction: ECC (Error-Correcting Code)
- Energy consumption: Low, optimized for mobile applications
Functions
- SATA III Interface: The SATA III interface allows data transfer rates of up to 6 Gb/s, which offers good performance for a hard drive of this capacity. It is also backwards compatible with SATA II, allowing it to be used in older systems.
- Performance Optimization: With a rotation speed of 5400 RPM, this hard drive offers a balance between performance and energy efficiency. It is faster than 4200 RPM hard drives, but quieter and more energy efficient than 7200 RPM models.
- Cache Memory: The 8MB cache helps improve hard drive performance by temporarily storing frequently used data, making it easier to access that data.
- Error Correction: ECC technology enables data errors to be detected and corrected, increasing reliability and data integrity.
- Energy Efficiency: The low energy consumption makes this hard drive particularly suitable for use in laptops as it helps extend battery life.
Areas of application
- Laptops: The 2.5-inch design and low power consumption make this hard drive ideal for use in laptops as it extends battery life and provides reliable data storage.
- Desktop PCs: The hard drive can also be used in desktop PCs, especially in systems that require moderate storage capacity and where high rotation speed is not necessary.
- External storage solutions: With a suitable enclosure, the hard drive can be used as external storage to provide additional flexibility in data storage.
- Backup and data storage: Ideal for storing data, documents and multimedia content or as a backup solution for important data.
Summary
The Seagate ST500LM012-1KJ152 is a 500 GB 2.5-inch hard drive with a SATA III interface and a rotation speed of 5,400 rpm. It offers a balanced combination of performance and energy efficiency, making it a good choice for use in laptops and desktop PCs. With an 8 MB cache and ECC technology, it ensures reliable performance and data integrity. It is well suited for a wide range of applications, including data backup, multimedia storage, and general use in computers and external storage solutions.
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ST500LM0 21-1KJ152 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 ST500LM0 21-1KJ152 SCSI Disk Device.
The ST500LM0 21-1KJ152 SCSI Disk Device is a reliable disk in case of problems, failures, file loss and other errors, check the drivers of the ST500LM0 21-1KJ152 SCSI Disk Device regardless of whether it is under Windows 12, 11, 10, etc. or Linux and Apples macOS.