Samsung SSD 840 Series SCSI Disk Device
User Benchmarks
| Model | Type | Score | Seq. Read MB | Seq. Write MB | Read 4k64QD | Write 4k64QD | Read Access msek. | Write Access msek. |
| Samsung SSD 840 Series SCSI Disk Device | 250 | 1081 | 484 | 210 | 293.50 | 206.60 | 0.21 | 0.13 |
| Samsung SSD 840 Series SCSI Disk Device | 120 | 957 | 517 | 127 | 219.46 | 68.63 | ||
| Samsung SSD 840 Series SCSI Disk Device | 250 | 800 | 266 | 239 | 208.38 | 143.08 | 0.14 | 0.05 |
| Samsung SSD 840 Series SCSI Disk Device | 250 | 0 | 0 | 0 | 0.00 | 0.00 | 0.15 | 0.06 |
The measurement of the Samsung SSD 840 Series SCSI Disk Device was carried out on Windows. Similar read and write speeds could certainly be achieved with the Samsung SSD 840 Series SCSI Disk Device under Linux and MacOS. Of course, the correct hard drive driver should be installed and the correct interface for the Samsung SSD 840 Series SCSI Disk Device should be used.
The Samsung SSD 840 Series is a well-known series of solid state drives known for their high performance and reliability. These SSDs offer significant improvements in data processing speed compared to traditional hard disk drives (HDDs). Here is a detailed description, technical details, features and application areas of the Samsung SSD 840 Series:
Samsung SSD 840 Series - Overview
The Samsung SSD 840 Series is specifically designed to offer high performance, reliability and energy efficiency. The series includes various models that differ in their capacity and performance. The SSDs in this series use the SATA III (6 Gb/s) standard to ensure fast data transfer.
Technical details
- Model series: Samsung SSD 840 Series
- Interface: SATA III (6 Gb/s)
- Capacities: Typically available in capacities such as 120 GB, 250 GB, 500 GB and 1 TB, depending on the model
- Memory chips: V-NAND (Vertical NAND) or planar NAND Flash
- Controller: Samsung's own MEX or MDX controller, depending on model and capacity
- Cache: DRAM cache (depending on model)
- Read/Write speeds:
- Read: Up to 530 MB/s (depending on model and capacity)
- Write: Up to 500 MB/s (depending on model and capacity)
- Form factor: 2.5 inches, suitable for most laptops and desktop PCs
- MTBF (Mean Time Between Failures): Typically up to 1.5 million hours
- TRIM support: Yes
- Warranty: Usually 3 years manufacturer's warranty
Functions
- High Performance: The SSD 840 Series delivers impressive read and write speeds that improve system performance, shorten boot times, and reduce data access times.
- Energy Efficiency: 840 Series SSDs consume less energy than traditional HDDs, which can extend battery life in laptops.
- Reliable Performance: With an advanced controller and high-quality NAND chips, this SSD offers reliable performance and long lifespan.
- TRIM support: TRIM is a command that allows the operating system to delete unneeded data from the SSD and optimize long-term performance.
- Wear Leveling: The SSD uses wear leveling technology to extend the life of the drive by evenly distributing writes across the memory cells.
Areas of application
- System Upgrade: The SSD 840 Series is great for upgrading older PCs and laptops that previously used HDDs. Switching to an SSD can significantly increase system performance.
- Gaming: For gaming PCs, the SSD 840 Series is a great choice as it offers faster loading times and better overall performance in games.
- Professional Applications: Ideal for professional applications such as video and photo editing where fast read and write speeds are required.
- Everyday use: Improves overall system responsiveness, reduces boot times, and speeds up access to applications and files.
Summary
The Samsung SSD 840 Series is a robust and powerful solution for anyone who wants a significant performance boost for their computer. With its high read and write speeds, energy efficiency and reliability, this SSD is particularly suitable for users who want to improve their system performance, accelerate applications or simply benefit from the advantages of an SSD compared to traditional hard drives. The wide availability in various capacities and the support of modern technologies make the SSD 840 Series a versatile and valuable addition to many computer systems.
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Samsung SSD 840 Series 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 Samsung SSD 840 Series SCSI Disk Device.
The Samsung SSD 840 Series SCSI Disk Device is a reliable disk in case of problems, failures, file loss and other errors, check the drivers of the Samsung SSD 840 Series SCSI Disk Device regardless of whether it is under Windows 12, 11, 10, etc. or Linux and Apples macOS.