ATA ADATA SP550 SCSI Disk Device
User Benchmarks
| Model | Type | Score | Seq. Read MB | Seq. Write MB | Read 4k64QD | Write 4k64QD | Read Access msek. | Write Access msek. |
| ATA ADATA SP550 SCSI Disk Device | 240 | 792 | 261 | 253 | 185.11 | 122.49 | 0.16 | 0.06 |
| ATA ADATA SP550 SCSI Disk Device | 240 | 792 | 261 | 253 | 185.11 | 122.49 | 0.16 | 0.06 |
The measurement of the ATA ADATA SP550 SCSI Disk Device was carried out on Windows. Similar read and write speeds could certainly be achieved with the ATA ADATA SP550 SCSI Disk Device under Linux and MacOS. Of course, the correct hard drive driver should be installed and the correct interface for the ATA ADATA SP550 SCSI Disk Device should be used.
The ADATA SP550 is a solid-state drive (SSD) based on the SATA interface. This SSD offers a number of advantages, including faster performance compared to traditional hard disk drives (HDDs), improved power efficiency and reliability. Here is the detailed information about the ADATA SP550, including technical details, features and application areas:
1. Description
The ADATA SP550 is an SSD that stands out for its SATA III (6 Gb/s) interface, capable of significantly improving the performance and responsiveness of computers and other devices. The SSD is available in various capacities, including 120 GB, 240 GB and 480 GB, and offers a good balance between price, performance and capacity.
2. Technical details
- Form factor: 2.5 inch
- Dimensions: Approximately 69.85 mm x 100.35 mm x 7 mm
- Use: Designed for desktop PCs, laptops and other systems that support a 2.5 inch bay.
- Interface: SATA
- Interface type: SATA III (6 Gb/s)
- Data transfer rates: Up to 550 MB/s (read) and up to 500 MB/s (write), depending on SSD capacity and condition.
- Capacity: Available in various capacities including:
- 120 GB
- 240 GB
- 480 GB
- Controller: Integrated controller from ADATA
- The controller controls the data transfer rates and the management of the flash memory cells.
- NAND-Flash-Speicher: TLC (Triple-Level Cell) NAND-Flash
- TLC memory offers higher storage density and lower cost per gigabyte compared to SLC (Single-Level Cell) and MLC (Multi-Level Cell), but with slightly lower performance and durability.
- Cache memory: Up to 512 MB DRAM cache
- Cache memory improves read and write speed by temporarily storing frequently used data.
- Trim support: Yes
- The TRIM function helps optimize the performance of the SSD over time by allowing the operating system to delete data blocks that are no longer needed.
- SMART monitoring: Yes
- SMART (Self-Monitoring, Analysis, and Reporting Technology) monitoring provides information about the health of the SSD and can provide early warning of possible failures.
3. Functions
- High Performance: The ADATA SP550 delivers fast read and write speeds that greatly improve system performance, especially when booting operating systems and loading applications.
- Energy Efficiency: SSDs are more energy efficient than traditional HDDs, resulting in longer battery life in laptops and reduced power consumption in desktop PCs.
- Reliability: With the use of NAND flash memory and the support of functions such as TRIM, the SP550 offers high reliability and a long service life.
- Quiet operation: Since SSDs have no moving parts, they operate silently and help reduce the noise level in the system.
- Robustness: SSDs are less susceptible to mechanical damage because they do not have moving parts like HDDs, which increases durability.
4. Areas of application
- Desktop PCs: Ideal for upgrading desktop computers to improve overall system speed, especially in operating system boot time and application loading.
- Laptops: Perfect for use in laptops as they can make the system faster while also extending battery life.
- Gaming: Delivers improved performance for gaming PCs by reducing game loading times and increasing overall system responsiveness.
- Data Storage: Suitable for users who need a fast and reliable storage solution for important data, including documents, photos and videos.
- System Upgrade: Can be used to upgrade old systems and improve their performance by installing an SSD, which offers a significant performance increase over traditional HDDs.
5. Installation
- Installation in desktop PCs or laptops:
- The SSD mounts in a 2.5" bay. For laptops, it is important to make sure the hard drive is installed and connected correctly. For desktops, it may be necessary to use a 2.5" to 3.5" adapter if the case only has 3.5" bays.
- Connection:
- The SSD is connected to the motherboard via a SATA cable. When using SATA III, an appropriate cable should be used to achieve maximum transfer rates.
6. Maintenance and care
- Data backup: Regular backups are important to prevent data loss due to possible outages or other problems. Use appropriate backup software or cloud services.
- Drive Diagnostics: Use tools to monitor and diagnose SSD health to ensure it is functioning properly and get early warning of potential problems.
- Firmware Updates: Check ADATA's website occasionally for firmware updates that may improve SSD performance and reliability.
Summary
The ADATA SP550 is a high-performance and reliable SSD that delivers fast read and write speeds, energy efficiency, and durability. It is available in a range of capacities, making it a flexible solution for desktop PCs, laptops, and other applications. With features such as TRIM support, SMART monitoring, and a large DRAM cache, the SP550 delivers excellent performance and improved system responsiveness, ideal for users looking for a fast and reliable storage solution.
---
ATA ADATA SP550 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 ATA ADATA SP550 SCSI Disk Device.
The ATA ADATA SP550 SCSI Disk Device is a reliable disk in case of problems, failures, file loss and other errors, check the drivers of the ATA ADATA SP550 SCSI Disk Device regardless of whether it is under Windows 12, 11, 10, etc. or Linux and Apples macOS.