ADATA SP550
User Benchmarks
| Model | Type | Score | Seq. Read MB | Seq. Write MB | Read 4k64QD | Write 4k64QD | Read Access msek. | Write Access msek. |
| ADATA SP550 | 240 | 1360 | 503 | 458 | 215.32 | 185.06 | 0.14 | 0.05 |
| ADATA SP550 | 240 | 1360 | 503 | 458 | 215.32 | 185.06 | 0.14 | 0.05 |
| ADATA SP550 | 120 | 1354 | 485 | 404 | 322.46 | 299.37 | 0.10 | 0.04 |
| ADATA SP550 | 960 | 1340 | 468 | 436 | 294.97 | 289.20 | 0.17 | 0.06 |
| ADATA SP550 | 240 | 1322 | 459 | 424 | 263.91 | 297.03 | 0.19 | 0.05 |
| ADATA SP550 | 480 | 1252 | 485 | 435 | 165.45 | 112.66 | 0.21 | 0.11 |
| ADATA SP550 | 480 | 1252 | 485 | 435 | 165.45 | 112.66 | 0.21 | 0.11 |
| ADATA SP550 | 480 | 1252 | 485 | 435 | 165.45 | 112.66 | 0.21 | 0.11 |
| ADATA SP550 | 480 | 1252 | 485 | 435 | 165.45 | 112.66 | 0.21 | 0.11 |
| ADATA SP550 | 240 | 1150 | 459 | 417 | 25.03 | 77.90 | 0.18 | 0.07 |
| ADATA SP550 | 120 | 1127 | 489 | 373 | 28.67 | 71.70 | 0.16 | 0.06 |
| ADATA SP550 | 240 | 1108 | 451 | 389 | 29.29 | 81.96 | 0.16 | 0.06 |
| ADATA SP550 | 240 | 1108 | 451 | 389 | 29.29 | 81.96 | 0.16 | 0.06 |
| ADATA SP550 | 240 | 1088 | 461 | 386 | 211.78 | 121.59 | 0.21 | 0.06 |
| ADATA SP550 | 240 | 1022 | 490 | 92 | 229.37 | 304.29 | 0.14 | 0.06 |
| ADATA SP550 | 240 | 783 | 259 | 240 | 180.66 | 173.91 | 0.17 | 0.08 |
| ADATA SP550 | 120 | 0 | 0 | 0 | 0.00 | 0.00 | ||
| ADATA SP550 | 240 | 0 | 0 | 0 | 0.00 | 0.00 |
The measurement of the ADATA SP550 was carried out on Windows. Similar read and write speeds could certainly be achieved with the ADATA SP550 under Linux and MacOS. Of course, the correct hard drive driver should be installed and the correct interface for the ADATA SP550 should be used.
The ADATA SP550 is a solid-state drive (SSD) from ADATA designed as a cost-effective solution for users looking to upgrade from the performance of traditional hard drives to the benefits of flash storage. Here is a detailed description of the device, including technical details, features, and application areas:
1. General Description
The ADATA SP550 is an SSD designed for various applications in computers and laptops. It uses the SATA III interface and offers a good mix of performance and capacity at an attractive price. It is aimed at users who are looking for a cost-effective way to improve system performance without having to rely on the latest, most expensive models.
2. Technical details
- Model name: ADATA SP550
- Form factor: 2.5 inches
- Size: 69.85 mm x 100.35 mm x 7 mm (W x L x H)
- Interface: SATA III (6 Gbps)
- Backwards compatible: SATA II (3 Gbps) and SATA I (1.5 Gbps)
- Capacity: Available in 120 GB, 240 GB and 480 GB
- Memory chip technology: 3D NAND Flash (TLC - Triple-Level Cell)
- Controller: Likely an SMI (Silicon Motion) controller, typically used in budget-friendly SSDs
- Read performance: Up to 560 MB/s
- Write performance: Up to 510 MB/s
- Random read/write operations:
- Read operations (4K): Up to 80,000 IOPS
- Writes (4K): Up to 40,000 IOPS
- Average Access Time: Less than 0.1 ms
- TRIM Support: Yes
- SMART Support: Yes
- Warranty: Typically 3 years
3. Features
- High Speed: With read and write speeds up to 560 MB/s and 510 MB/s respectively, the SP550 offers a significant performance boost over traditional hard drives.
- 3D NAND Flash: The use of 3D NAND technology provides better durability and performance over older NAND types.
- Energy Efficiency: The SSD consumes less energy than a traditional hard drive, which is particularly beneficial for laptops as it extends battery life.
- Data Integrity: The controller and firmware support features to increase data integrity and error correction.
- Compact Size: The 2.5-inch form factor makes the SP550 compatible with most laptops and desktops.
4. Application Area
- System Upgrade: Ideal for users who want to upgrade their existing computers or laptops to achieve faster boot and load times.
- Storage Expansion: Can be used as a primary or secondary drive in computers that require additional storage space.
- Affordable Performance Solution: For users looking for a cost-effective SSD solution to improve the performance of their systems without paying high costs for high-end models.
- Everyday Use: Suitable for general computer applications such as office work, web browsing, and media consumption.
5. Installation and usage instructions
- Check compatibility: Make sure your system has a free 2.5-inch bay and a SATA III connector. However, the SSD is backwards compatible with SATA II and SATA I.
- Operating system installation: The SSD can be used to install an operating system, resulting in significantly faster boot and startup times.
- Backup and migration: When installing the SP550 as a system drive, it may be necessary to migrate data from an existing hard drive.
6. Maintenance and care
- Firmware updates: Check occasionally for firmware updates from the manufacturer to improve performance and reliability.
- Monitoring: Use SMART tools and other monitoring software to monitor the health of the SSD and detect potential problems early.
- TRIM command: Make sure the TRIM command is enabled in your operating system to maintain the performance of the SSD over time.
Summary
The ADATA SP550 is a solid choice for users who need a low-cost but high-performance SSD for their computers. With its SATA III interface, 3D NAND technology, and good read and write speeds, it is a valuable improvement over traditional hard drives and is well suited for a variety of applications, from system upgrades to additional storage solutions.
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ADATA SP550 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 ADATA SP550.
The ADATA SP550 is a reliable disk in case of problems, failures, file loss and other errors, check the drivers of the ADATA SP550 regardless of whether it is under Windows 12, 11, 10, etc. or Linux and Apples macOS.