SanDisk SD6SF1M128G
User Benchmarks
| Model | Type | Score | Seq. Read MB | Seq. Write MB | Read 4k64QD | Write 4k64QD | Read Access msek. | Write Access msek. |
| SanDisk SD6SF1M128G | 128 | 738 | 286 | 154 | 325.74 | 147.77 | 0.16 | 0.07 |
The measurement of the SanDisk SD6SF1M128G was carried out on Windows. Similar read and write speeds could certainly be achieved with the SanDisk SD6SF1M128G under Linux and MacOS. Of course, the correct hard drive driver should be installed and the correct interface for the SanDisk SD6SF1M128G should be used.
The SanDisk SD6SF1M128G is a solid-state drive (SSD) based on the SATA interface and designed for a wide range of applications in computers and laptops. Here is a comprehensive overview of the most important details, technical specifications, features and application areas of this SSD.
General description
The SanDisk SD6SF1M128G is a 128 GB SSD that comes in a 2.5-inch form factor and uses the SATA III (6 Gb/s) interface. This SSD is designed for users who are looking for a reliable, fast and cost-effective storage solution to improve the performance of their computers.
Technical Details
1. Capacity:
- 128 GB: The SSD offers 128 gigabytes of storage space, making it suitable for basic operating systems, applications and a moderate amount of data.
2. Form Factor:
- 2.5 inches: This is the standard form factor for many laptops and desktop PCs. It is usually easy to install and compatible with most devices.
3. Interface:
- SATA III (6 Gb/s): The SATA III interface enables a maximum data transfer rate of up to 6 gigabits per second. This improves read and write speeds compared to older SATA versions.
4. Controllers:
- SanDisk Controller: The specific controller is not specified, but SanDisk typically uses sophisticated controllers to ensure high performance and reliability.
5. Memory Chips:
- NAND Flash: The SSD uses NAND flash memory, but the exact type (SLC, MLC, TLC, QLC) is typically unspecified. MLC or TLC is often used for this capacity.
6. Sequential Read/Write Speeds:
- Read: Up to 500 MB/s
- Write: Up to 350 MB/s
- These speeds are plenty fast for everyday tasks like booting, loading applications, and file transfers.
7. Random Read/Write Speeds:
- 4K Random Read: Up to 50,000 IOPS
- 4K Random Write: Up to 40,000 IOPS
- These values ​​are important for performance when processing many small files and for multitasking.
8. Endurance:
- MTBF (Mean Time Between Failures): Typically up to 1 million hours, indicating high reliability.
9. Operating Temperature:
- 0°C to 70°C: The SSD can operate in a wide temperature range, making it suitable for different environments.
10. Power Consumption:
- Typical Consumption: Around 0.3 watts at idle and up to 2.0 watts under load. These values ​​contribute to energy efficiency and extend the battery life of laptops.
11. Dimensions:
- Length x Width x Height: 100 x 69.85 x 7 mm
12. Weight:
- About 60 g: The SSD is light and compact.
13. Error correction:
- ECC (Error Correction Code): The SSD supports error correction to ensure data integrity.
14. Wear Leveling:
- Yes: The SSD uses wear leveling technology to extend the lifespan of the memory cells by evenly distributing wear.
15. Encryption:
- Unspecified: The SSD is unlikely to support hardware encryption unless specifically stated.
16. TRIM Support:
- Yes: Support for the TRIM command, which helps maintain the performance of the SSD over time by automatically releasing unused data blocks.
Features
1. High Performance:
- Sequential read/write speeds of up to 500 MB/s and 350 MB/s respectively improve system performance and reduce boot times and application loading times.
2. Reliability:
- MTBF of up to 1 million hours and ECC ensure high reliability and data integrity.
3. Energy Efficiency:
- Low energy consumption compared to conventional hard drives ensures better energy efficiency and extends the battery life of laptops.
4. Robustness:
- No moving parts make the SSD resistant to physical shocks and impacts.
5. Fast response times:
- High IOPS values for random read and write operations improve system responsiveness in everyday tasks.
6. TRIM support:
- The TRIM command optimizes SSD performance by automatically releasing unused blocks.
Areas of application
1. Desktop computers:
- Ideal for desktop PCs to improve system performance, shorten boot times and increase the speed of file operations.
2. Laptops:
- Suitable for laptops to extend battery life and increase overall performance.
3. Upgrade existing systems:
- A cost-effective way to upgrade older systems with SSD technology to significantly increase performance.
4. Smaller storage requirements:
- Because of the 128 GB capacity, the SSD is well suited for systems with lower storage requirements or as a secondary drive for programs and data.
5. Energy efficient and portable applications:
- Ideal for portable devices or as additional storage in systems that benefit from the performance and robustness of an SSD.
Summary
The SanDisk SD6SF1M128G is a 128 GB SSD with SATA III interface designed for desktop PCs, laptops and as an upgrade to existing systems. It offers sequential read/write speeds of up to 500 MB/s and 350 MB/s respectively and good random IOPS values, making it suitable for everyday tasks. With ECC, wear leveling and TRIM support, the SSD offers reliable performance and long-term performance retention. The 128 GB capacity makes it ideal for smaller storage needs and as a cost-effective upgrade to systems.
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SanDisk SD6SF1M128G 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 SanDisk SD6SF1M128G.
The SanDisk SD6SF1M128G is a reliable disk in case of problems, failures, file loss and other errors, check the drivers of the SanDisk SD6SF1M128G regardless of whether it is under Windows 12, 11, 10, etc. or Linux and Apples macOS.