WDC WD20EZAZ-00GGJB0
User Benchmarks

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WDC WD20EZAZ-00GGJB020004331821721.719.790.060.54
WDC WD20EZAZ-00GGJB020003541741281.209.724.370.48
KINGMAX SSD 60GB SCSI Disk Devic // SAMSUNG SSD PM851 2 5 7mm 128G // Maxtor Basics Portable USB Devic // KINGSTON SNVS500 // ST320082 2A USB Devic // OCZ-AGILITY // ST980825A // HITACHI HDS725050KLA36
The measurement of the WDC WD20EZAZ-00GGJB0 was carried out on Windows. Similar read and write speeds could certainly be achieved with the WDC WD20EZAZ-00GGJB0 under Linux and MacOS. Of course, the correct hard drive driver should be installed and the correct interface for the WDC WD20EZAZ-00GGJB0 should be used.
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The WDC WD20EZAZ-00GGJB0 is a hard drive from the Western Digital (WD) WD Blue series. Here is detailed information about the technical details, functions and application areas of this hard drive:

1. Technical details


- Modell: WDC WD20EZAZ-00GGJB0
- Capacity: 2 TB (terabytes)
- Form factor: 3.5 inches (desktop size)
- Interface: SATA III (6 Gb/s)
- Cache memory: 256 MB
- Speed: 5400 rpm
- Average access time: approx. 12 ms
- Mean time between failures (MTBF): 1,000,000 hours
- Power consumption: 6.6 W in operation, 0.8 W in idle
- Dimensions: 146.99 x 101.85 x 25.40 mm (L x W x H)
- Weight: Approx. 450 g
- Design: 1-platter design

2. Functions


- IntelliPower: This feature regulates the speed and power consumption of the hard drive to achieve a balance between performance and energy efficiency.
- NoTouch Ramp Load Technology: Protects the hard drive's read/write head by preventing it from coming into contact with the disk surface, extending the life of the hard drive.
- SATA 6 Gb/s: The hard drive uses the SATA III interface, which enables a higher data transfer rate of up to 6 Gb/s.
- WD FIT Lab Certification: Ensures compatibility and reliability across a wide range of systems and applications.

3. Areas of application


- Desktop computers: Ideal for use in desktop PCs where large storage capacity is required, e.g. for gaming, multimedia applications and general data archiving.
- External hard drive enclosures: Due to the 3.5-inch format, the hard drive can be used in external enclosures to provide additional storage capacity.
- NAS systems: Also suitable for network attached storage systems, although it does not offer the fastest performance due to the 5400 rpm speed.
- Backup Solutions: It can be used for backing up data as it offers large capacity and is reliable.

4. Performance and reliability


- Performance: The 5400 RPM rotation speed is lower compared to 7200 RPM hard drives, which results in lower performance but also lowers power consumption and generates less heat.
- Reliability: With an MTBF of 1,000,000 hours and technologies like NoTouch Ramp Load, the hard drive is designed to last a long time.

5. Compatibility


- Operating systems: The hard drive is compatible with all common operating systems such as Windows, macOS and Linux.
- Systems: Can be used in most desktop PCs, laptops (via adapter) and external enclosures.

6. Additional information


- Noise level: The hard drive operates relatively quietly, making it suitable for use in quiet environments such as home offices or libraries.
- Warranty: Western Digital typically offers a 2-year warranty on this hard drive.

The WDC WD20EZAZ-00GGJB0 is a reliable choice for users looking for a cost-effective hard drive with large storage capacity, especially when the highest performance is not absolutely necessary.
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WDC WD20EZAZ-00GGJB0 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 WD20EZAZ-00GGJB0.

The WDC WD20EZAZ-00GGJB0 is a reliable disk in case of problems, failures, file loss and other errors, check the drivers of the WDC WD20EZAZ-00GGJB0 regardless of whether it is under Windows 12, 11, 10, etc. or Linux and Apples macOS.




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