Samsung SSD 850 PRO 256GB ATA Device
User Benchmarks
| Model | Type | Score | Seq. Read MB | Seq. Write MB | Read 4k64QD | Write 4k64QD | Read Access msek. | Write Access msek. |
| Samsung SSD 850 PRO 256GB ATA Device | 256 | 1463 | 513 | 488 | 179.90 | 157.51 | 0.12 | 0.04 |
| Samsung SSD 850 PRO 256GB ATA Device | 256 | 1017 | 391 | 350 | 25.71 | 92.19 | 0.15 | 0.07 |
| Samsung SSD 850 PRO 256GB ATA Device | 256 | 832 | 264 | 252 | 209.96 | 141.74 | 0.14 | 0.07 |
| Samsung SSD 850 PRO 256GB ATA Device | 256 | 538 | 394 | 14 | 36.24 | 1.19 | 0.16 | 3.51 |
The measurement of the Samsung SSD 850 PRO 256GB ATA Device was carried out on Windows. Similar read and write speeds could certainly be achieved with the Samsung SSD 850 PRO 256GB ATA Device under Linux and MacOS. Of course, the correct hard drive driver should be installed and the correct interface for the Samsung SSD 850 PRO 256GB ATA Device should be used.
The Samsung SSD 850 PRO 256GB is a powerful solid state disk designed for high performance and reliability. Here is the detailed information about this model:
Technical specifications:
- Model name: Samsung SSD 850 PRO 256GB
- Storage size: 256 GB
- Interface: SATA III (6 Gb/s)
- Form factor: 2.5 inch
- NAND Type: 3D V-NAND MLC (Multi-Level Cell)
- Controller: Samsung MGX
- Read speed: Up to 550 MB/s
- Write speed: Up to 520 MB/s
- DRAM Cache: 256MB DDR2
- Operating temperature: 0 to 70 °C
- Weight: Approx. 70 g
Features:
- TurboWrite Technology: Increases write speed by temporarily using an SLC buffer, resulting in faster write speeds.
- 3D V-NAND technology: Improves memory performance and density through multi-layer memory cells, which also increases endurance and efficiency.
- Over Provisioning: Increases lifespan and performance by providing additional unused memory cells.
- TRIM support: Optimizes SSD performance and extends lifespan by regularly cleaning up data blocks that are no longer needed.
- AES 256-bit encryption: Provides hardware encryption for improved security of stored data.
- Wear Leveling: Ensures even distribution of write operations to minimize wear on memory cells and extend the lifespan of the SSD.
Areas of application:
- High-performance computers: Ideal for systems that require high read and write speeds, such as for performance-intensive applications or gaming.
- Laptop Upgrade: Improves the speed and responsiveness of laptops, especially when using operating systems and programs.
- Server environments: Useful in servers that benefit from high IOPS performance and data integrity, especially in mission-critical applications.
- Multimedia applications: Ideal for storing and editing large media files such as videos and photos.
Summary:
The Samsung SSD 850 PRO 256GB offers exceptional performance and reliability thanks to its 3D V-NAND MLC technology and TurboWrite function. With fast read and write speeds of up to 550 MB/s and 520 MB/s and a 256 MB DRAM cache, it is particularly well suited for high-performance applications, demanding gaming and professional applications. Its advanced features such as AES 256-bit encryption and TRIM support ensure security and long-term performance optimization. This SSD is an excellent choice for users who need a combination of speed, capacity and reliability.
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Samsung SSD 850 PRO 256GB ATA 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 Samsung SSD 850 PRO 256GB ATA Device.
The Samsung SSD 850 PRO 256GB ATA Device is a reliable disk in case of problems, failures, file loss and other errors, check the drivers of the Samsung SSD 850 PRO 256GB ATA Device regardless of whether it is under Windows 12, 11, 10, etc. or Linux and Apples macOS.