WD My Passport 25E1 USB Device
User Benchmarks
| Model | Type | Score | Seq. Read MB | Seq. Write MB | Read 4k64QD | Write 4k64QD | Read Access msek. | Write Access msek. |
| WD My Passport 25E1 USB Device | 1000 | 275 | 107 | 129 | 0.40 | 6.42 | 10.80 | 0.70 |
| WD My Passport 25E1 USB Device | 2000 | 264 | 123 | 109 | 0.45 | 0.22 | 9.30 | 19.05 |
| WD My Passport 25E1 USB Device | 4001 | 253 | 126 | 96 | 0.59 | 4.72 | 9.26 | 0.74 |
| WD My Passport 25E1 USB Device | 2000 | 235 | 99 | 103 | 0.48 | 0.97 | 11.53 | 4.85 |
| WD My Passport 25E1 USB Device | 1000 | 83 | 36 | 30 | 0.53 | 1.12 | 11.09 | 3.82 |
| WD My Passport 25E1 USB Device | 2000 | 78 | 33 | 32 | 0.56 | 0.73 | 10.64 | 17.31 |
The measurement of the WD My Passport 25E1 USB Device was carried out on Windows. Similar read and write speeds could certainly be achieved with the WD My Passport 25E1 USB Device under Linux and MacOS. Of course, the correct hard drive driver should be installed and the correct interface for the WD My Passport 25E1 USB Device should be used.
The WD My Passport 25E1 USB Device is a portable storage device from Western Digital designed for data backup and transfer. Here is a detailed description of the device, including technical details, features and areas of application:
Technical details
1. Model name: WD My Passport 25E1
2. Type: External Hard Drive (HDD)
3. Capacity: Varies, often available in 1 TB, 2 TB, 4 TB and 5 TB
4. Form factor: 2.5 inches (typical for portable hard drives)
5. Interface: USB 3.2 Gen 1 (also known as USB 3.0)
6. Speed:
- Speed: Typically 5400 rpm (revolutions per minute)
- Buffer size: Varies by model, typically 8 MB to 32 MB
7. Average access time: Approximately 12-15 ms (milliseconds)
8. Power supply: Via USB port (no additional power supply required)
9. Dimensions:
- Length: Approx. 110 mm
- Width: Approx. 80 mm
- Height: Approximately 20 mm
10. Weight: Approximately 150-200 g (depending on capacity and model)
Functions
1. USB 3.2 Gen 1 (USB 3.0) interface: Provides high transfer rates (up to 5 Gbit/s), enabling fast data transfer.
2. Compatibility: Backwards compatible with USB 2.0, which means it can be used with older USB ports, but at reduced speed.
3. Energy Efficiency: Uses the power of the USB port, no external power supply required.
4. Security software: Many models come with WD Backup software and WD Security software, which provide features such as password protection and data encryption.
5. Plug and Play: Easy to use, no additional driver installation required, especially on Windows and macOS.
6. Design: Often compact and lightweight, with a robust casing to protect against bumps and scratches.
Areas of application
1. Data Backup: Ideal for backing up important documents, photos, videos and other data. Automatic backup software simplifies this process.
2. Data Transfer: Convenient for quickly transferring large amounts of data between computers or other devices.
3. Portability: Thanks to its compact size and lightweight design, the hard drive is ideal for mobile use and as a complement to laptops and desktop PCs.
4. Media Library: Suitable for storing and retrieving media content such as movies and music, which can be used on different devices.
5. Expand Storage Space: Useful for computers or laptops that need additional storage space without upgrading internal hard drives.
Reliability and durability
1. Reliability: Western Digital is known for producing reliable hard drives. The My Passport series offers good durability for mobile use.
2. Security features: Optional security features such as password protection and hardware encryption help protect data from unauthorized access.
Compatibility
- Operating Systems: Compatible with Windows 10 and 11, macOS (mostly requires additional formatting for macOS), and other operating systems that support USB mass storage devices.
- Devices: Can be connected to PCs, laptops and many modern TVs and media players that support USB 3.0 ports.
Summary
The WD My Passport 25E1 USB Device is a portable and reliable external hard drive that stands out for its high capacity, fast USB 3.0 interface and ease of use. With options for data encryption and backup software, it is a good choice for backing up and transferring data. Its compact size and lightweight design make it a practical companion for on the go.
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WD My Passport 25E1 USB 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 WD My Passport 25E1 USB Device.
The WD My Passport 25E1 USB Device is a reliable disk in case of problems, failures, file loss and other errors, check the drivers of the WD My Passport 25E1 USB Device regardless of whether it is under Windows 12, 11, 10, etc. or Linux and Apples macOS.