ST500LM021-1KJ152
User Benchmarks
| Model | Type | Score | Seq. Read MB | Seq. Write MB | Read 4k64QD | Write 4k64QD | Read Access msek. | Write Access msek. |
| ST500LM021-1KJ152 | 512 | 1099 | 423 | 363 | 147.89 | 200.37 | 0.18 | 0.05 |
| ST500LM021-1KJ152 | 500 | 287 | 136 | 117 | 1.08 | 0.74 | 8.68 | 6.23 |
| ST500LM021-1KJ152 | 500 | 282 | 129 | 120 | 1.00 | 0.76 | 8.85 | 5.22 |
| ST500LM021-1KJ152 | 500 | 280 | 130 | 110 | 1.26 | 0.84 | 6.71 | 5.34 |
| ST500LM021-1KJ152 | 500 | 280 | 130 | 110 | 1.26 | 0.84 | 6.71 | 5.34 |
| ST500LM021-1KJ152 | 500 | 271 | 131 | 109 | 0.98 | 0.71 | 10.78 | 5.67 |
| ST500LM021-1KJ152 | 500 | 269 | 123 | 114 | 1.21 | 0.71 | 7.25 | 5.66 |
| ST500LM021-1KJ152 | 500 | 268 | 127 | 115 | 1.07 | 0.78 | 10.54 | 5.52 |
| ST500LM021-1KJ152 | 500 | 265 | 120 | 116 | 0.93 | 0.69 | 9.66 | 5.77 |
| ST500LM021-1KJ152 | 500 | 262 | 129 | 120 | 0.00 | 0.00 | ||
| ST500LM021-1KJ152 | 500 | 259 | 118 | 105 | 1.14 | 0.64 | 7.50 | 6.44 |
| ST500LM021-1KJ152 | 500 | 258 | 117 | 110 | 0.95 | 0.73 | 9.87 | 5.54 |
| ST500LM021-1KJ152 | 500 | 256 | 119 | 110 | 0.68 | 0.59 | 12.25 | 7.03 |
| ST500LM021-1KJ152 | 500 | 249 | 123 | 94 | 0.94 | 0.70 | 9.85 | 6.05 |
| ST500LM021-1KJ152 | 500 | 240 | 111 | 102 | 0.88 | 0.65 | 12.65 | 6.03 |
| ST500LM021-1KJ152 | 500 | 231 | 99 | 99 | 1.22 | 0.77 | 6.90 | 5.84 |
| ST500LM021-1KJ152 | 500 | 216 | 93 | 94 | 1.09 | 0.72 | 9.83 | 5.58 |
| ST500LM021-1KJ152 | 500 | 143 | 61 | 63 | 0.82 | 0.55 | 14.62 | 8.26 |
| ST500LM021-1KJ152 | 500 | 0 | 0 | 0 | 0.00 | 0.00 | ||
| ST500LM021-1KJ152 | 500 | 0 | 0 | 0 | 0.00 | 0.00 | ||
| ST500LM021-1KJ152 | 500 | 0 | 0 | 0 | 0.00 | 0.00 |
The measurement of the ST500LM021-1KJ152 was carried out on Windows. Similar read and write speeds could certainly be achieved with the ST500LM021-1KJ152 under Linux and MacOS. Of course, the correct hard drive driver should be installed and the correct interface for the ST500LM021-1KJ152 should be used.
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The ST500LM021-1KJ152 is a hard drive produced by Seagate, a leading manufacturer of storage solutions. It belongs to the Seagate Barracuda series and is a 2.5-inch HDD (Hard Disk Drive) that is characterized by its reliable performance and its versatility. Here is a comprehensive description of the technical details, features and application areas of this hard drive:
Technical details:
- Model number: ST500LM021-1KJ152
- Storage capacity:
- 500 GB. This provides enough space for a variety of applications, documents, media and operating systems.
- Form factor:
- 2.5 inch, which makes them particularly suitable for laptops, external hard drive enclosures and as an upgrade option in compact desktop PCs.
- Interface:
- SATA 6 Gb/s (SATA III). This enables fast data transfer rates and compatibility with modern motherboards and devices.
- Speed:
- 5,400 RPM (revolutions per minute). This speed is typical for 2.5-inch drives and offers a good balance between performance and power consumption.
- Cache memory:
- 16 MB. Cache memory helps temporarily store frequently accessed data to reduce access times and improve performance.
- Average access time:
- Typically this is around 13-14 ms. This refers to the time it takes to access data on the hard drive.
- Form factor and dimensions:
- 2.5 inch form factor
- Height: Approximately 7mm to 9.5mm, depending on the exact model.
- Width and depth: Approximately 70 mm x 100 mm.
- Weight:
- About 90-120g, making it lightweight and portable.
- Operating temperature:
- The hard drive typically operates at temperatures from 0°C to 60°C.
- Storage temperature:
- The storage temperature is normally between -40°C and 70°C.
Features:
- SATA III interface:
- Support for SATA III enables high data transfer rates of up to 6 Gb/s, making the hard drive well suited for modern systems.
- Advanced Power Management (APM):
- APM helps keep the hard drive energy efficient by adjusting power consumption based on the hard drive's operating mode.
- Low power consumption:
- The ST500LM021-1KJ152 is optimized for low power operation, which is especially beneficial in portable devices such as laptops.
- Quiet Operation:
- The hard drive is designed to operate quietly, which reduces noise pollution, especially when used in quiet environments.
- Seagate Toolset:
- The drive can be used with Seagate's proprietary drive diagnostic and management software to monitor performance and diagnose errors.
Areas of application:
- Laptops and notebooks:
- Due to its 2.5-inch form factor and power efficiency, the ST500LM021-1KJ152 is ideal for use in laptops and notebooks, where it offers a good balance between capacity and power consumption.
- External hard drives:
- The hard drive is ideal for use in external hard drive enclosures to create portable storage solutions for data backup, media libraries or mobile work environments.
- Compact Desktops:
- It can be used as an internal hard drive in compact desktop PCs where space is limited but reliable and adequate storage capacity is still required.
- Upgrade options:
- It is a popular option for upgrading older laptops or desktops that could benefit from more storage capacity.
- Storage and Backup:
- The hard drive can be used to store documents, pictures, videos and software and is well suited for regular backups.
Conclusion:
The Seagate ST500LM021-1KJ152 is a versatile 2.5-inch hard drive with 500 GB capacity, featuring a SATA III interface, a 5,400 rpm speed and a 16 MB cache. It offers good performance for everyday applications and is particularly well suited for laptops, external hard drive enclosures and compact desktop PCs. Its energy efficiency and low noise make it ideal for use in mobile and quiet environments.
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ST500LM021-1KJ152 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 ST500LM021-1KJ152.
The ST500LM021-1KJ152 is a reliable disk in case of problems, failures, file loss and other errors, check the drivers of the ST500LM021-1KJ152 regardless of whether it is under Windows 12, 11, 10, etc. or Linux and Apples macOS.