Hitachi HDS721050CLA660
User Benchmarks
| Model | Type | Score | Seq. Read MB | Seq. Write MB | Read 4k64QD | Write 4k64QD | Read Access msek. | Write Access msek. |
| Hitachi HDS721050CLA660 | 500 | 260 | 122 | 110 | 0.86 | 1.08 | 10.86 | 4.11 |
| Hitachi HDS721050CLA660 | 500 | 256 | 119 | 115 | 0.68 | 0.83 | 14.76 | 4.99 |
| Hitachi HDS721050CLA660 | 500 | 255 | 118 | 111 | 0.75 | 0.99 | 10.18 | 3.90 |
The measurement of the Hitachi HDS721050CLA660 was carried out on Windows. Similar read and write speeds could certainly be achieved with the Hitachi HDS721050CLA660 under Linux and MacOS. Of course, the correct hard drive driver should be installed and the correct interface for the Hitachi HDS721050CLA660 should be used.
The Hitachi HDS721050CLA660 is a 500GB internal hard drive designed for use in desktop PCs and external enclosures. Here are the detailed details, features and applications of this hard drive:
Product description:
The Hitachi HDS721050CLA660 is a 3.5-inch hard drive that offers reliable performance and high storage capacity for everyday computer use. It is suitable for a wide range of applications, from personal data storage to everyday office use.
Technical details:
- Model name: HDS721050CLA660
- Capacity: 500 GB (Gigabytes)
- Form factor: 3.5 inches
- Interface: SATA 3 Gb/s (SATA II)
- Speed: 7,200 rpm
- Cache: 16 MB
- Average access time: Approximately 8.5 ms
- Maximum data transfer rate: Up to 300 MB/s (depending on interface and controller)
- Operating current: Typically 6-7 watts (operating), 5 watts (idle)
- Power supply: 5V and 12V
- Weight: Approximately 610 g
Features:
- Capacity: Provides 500GB of storage for storing operating systems, programs and personal data.
- SATA II interface: Supports a maximum transfer rate of 3 Gb/s, which is fast enough for most desktop applications.
- 7,200 RPM speed: Ensures balanced performance for fast data access and everyday applications.
- 16 MB Cache: The cache helps retrieve frequently used data faster and improves overall hard drive efficiency.
- Reliability: Designed for use in desktop computers with a rugged design for long-term use.
Areas of application:
- Desktop PCs: Ideal for use in desktop computers to store operating systems, programs and personal data.
- External Storage Solutions: Can be used in external hard drive enclosures to provide portable storage for data backup or transport.
- Backup and Archiving: Suitable for regular data backups and archiving of documents and media files.
- Home and office applications: Perfect for everyday office work, Internet usage, and light multimedia applications.
Summary:
The Hitachi HDS721050CLA660 is a reliable 500 GB 7200 RPM hard drive with a SATA II interface. With a 16 MB cache and a maximum transfer rate of up to 300 MB/s, it offers solid performance for desktop PCs and external storage solutions. Its capacity and speed make it a practical choice for everyday computing, data backup and office applications.
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Hitachi HDS721050CLA660 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 Hitachi HDS721050CLA660.
The Hitachi HDS721050CLA660 is a reliable disk in case of problems, failures, file loss and other errors, check the drivers of the Hitachi HDS721050CLA660 regardless of whether it is under Windows 12, 11, 10, etc. or Linux and Apples macOS.