WDC WD2500JS-55NCB1 ATA Device
User Benchmarks
Model | Type | Score | Seq. Read MB | Seq. Write MB | Read 4k64QD | Write 4k64QD | Read Access msek. | Write Access msek. |
WDC WD2500JS-55NCB1 ATA Device | 250 | 85 | 39 | 32 | 0.64 | 0.94 | 16.87 | 4.33 |
WDC WD2500JS-55NCB1 ATA Device | 250 | 85 | 39 | 32 | 0.64 | 0.94 | 16.87 | 4.33 |
WDC WD2500JS-55NCB1 ATA Device | 250 | 85 | 39 | 32 | 0.64 | 0.94 | 16.87 | 4.33 |
The measurement of the WDC WD2500JS-55NCB1 ATA Device was carried out on Windows. Similar read and write speeds could certainly be achieved with the WDC WD2500JS-55NCB1 ATA Device under Linux and MacOS. Of course, the correct hard drive driver should be installed and the correct interface for the WDC WD2500JS-55NCB1 ATA Device should be used.
The WDC WD2500JS-55NCB1 is an internal hard drive from Western Digital (WD) from the "Caviar SE" series. This hard drive belongs to WD's popular Caviar series and offers good performance and capacity for various storage applications. Here is a detailed description of the technical details, features and application areas of the WD2500JS-55NCB1:
Technical details
1. Capacity:
- 250 Gigabyte (GB)
2. Form factor:
- 3.5 inch: The standard form factor for desktop hard drives, suitable for desktop computers and external enclosures.
3. Interface:
- SATA I (1.5 Gbit/s): This hard drive uses the SATA I interface, which supports a maximum data transfer rate of 1.5 Gbit/s. However, it is backwards compatible with SATA II and SATA III.
4. Speed:
- 7,200 RPM: The hard drive runs at a rotation speed of 7,200 revolutions per minute, which offers a good balance between performance and energy efficiency.
5. Cache:
- 8 MB: The hard drive is equipped with an 8 MB cache that helps cache frequently accessed data and improve overall performance.
6. Average access time:
- Approximately 8 to 9 ms (milliseconds). This is the time it takes for the hard drive to respond to a data request.
7. Operating temperature:
- Typically from 0°C to 60°C
8. Storage temperature:
- Typically from -40°C to 70°C
9. Power consumption:
- In operation: About 8-9 watts
- At idle: About 6 watts
10. MTBF (Mean Time Between Failures):
- Approximately 1,000,000 hours, depending on operating conditions and hard drive quality.
11. Shock resistance:
- In operation: Typically up to 30 G (gravity)
- Not in operation: Typically up to 300 G
Features
1. SATA I interface:
- The hard drive uses the SATA I interface, which ensures good performance but is also backwards compatible with SATA II and SATA III. This makes it flexible to use in different system configurations.
2. 7,200 rpm speed:
- This speed provides adequate performance for desktop systems and applications where higher hard drive speed is important but extremely fast requirements are not present.
3. 8 MB Cache:
- The cache buffer improves performance by caching frequently accessed data, thereby reducing access times.
4. Energy efficiency:
- The hard drive offers acceptable power consumption considering both performance and energy efficiency, making it suitable for desktop computers.
5. Quiet operation:
- The hard drive is designed to operate as quietly as possible, making it suitable for use in quiet environments or offices.
Areas of application
1. Desktop-PCs:
- The WD2500JS-55NCB1 is ideal for use in desktop PCs, where it provides additional storage capacity and can serve as the primary drive for operating systems and applications.
2. Memory expansion:
- Can be used as additional storage in existing systems to create space for more data, programs and files.
3. Backup solutions:
- Suitable for backup purposes to additionally secure important data and protect it from loss.
4. Multimedia applications:
- Ideal for storing large media files such as photos, music and videos as it provides sufficient capacity for personal media libraries.
5. Affordable storage solution:
- For users looking for a cost-effective hard drive with sufficient capacity and acceptable performance, this hard drive is a good budget solution.
6. Gaming:
- Can be used as a secondary drive for gaming, although SSDs are generally preferred for faster loading times.
Conclusion
The WDC WD2500JS-55NCB1 is a 3.5-inch hard drive with a 250 GB capacity and a SATA I interface that offers a rotation speed of 7,200 rpm and an 8 MB cache. This hard drive is designed for desktop computers and other applications that require good performance at an acceptable cost. With its capacity, energy efficiency and quiet operation, it offers a solid solution for various storage needs, from storing large amounts of data to expanding existing storage space.
---
WDC WD2500JS-55NCB1 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 WDC WD2500JS-55NCB1 ATA Device.
The WDC WD2500JS-55NCB1 ATA Device is a reliable disk in case of problems, failures, file loss and other errors, check the drivers of the WDC WD2500JS-55NCB1 ATA Device regardless of whether it is under Windows 12, 11, 10, etc. or Linux and Apples macOS.