Generic USB SD Reader
User Benchmarks
| Model | Type | Score | Seq. Read MB | Seq. Write MB | Read 4k64QD | Write 4k64QD | Read Access msek. | Write Access msek. |
| Generic USB SD Reader | 32 | 50 | 20 | 16 | 4.51 | 2.71 | 0.92 | 1.51 |
| Generic USB SD Reader | 134 | 47 | 19 | 11 | 3.56 | 6.25 | 1.16 | 0.66 |
| Generic USB SD Reader | 16 | 34 | 19 | 4 | 2.90 | 0.51 | 1.47 | 6.38 |
The measurement of the Generic USB SD Reader was carried out on Windows. Similar read and write speeds could certainly be achieved with the Generic USB SD Reader under Linux and MacOS. Of course, the correct hard drive driver should be installed and the correct interface for the Generic USB SD Reader should be used.
The Generic USB SD Reader is a versatile and widely used device that is used for data transfer between various storage media and computers or other devices. It is a card reader specifically designed for SD (Secure Digital) cards. Here is a comprehensive description of the technical details, functions and application areas of a Generic USB SD Reader:
Technical details
1. Interface:
- USB 2.0 or USB 3.0: Many generic SD card readers use USB 2.0, while newer models often support USB 3.0 or higher. USB 3.0 offers higher transfer rates compared to USB 2.0.
2. Compatible memory cards:
- SD ​​(Secure Digital): Standard SD cards.
- SDHC (Secure Digital High Capacity): Higher capacity from 4 GB to 32 GB.
- SDXC (Secure Digital eXtended Capacity): Even higher capacity from 32 GB to 2 TB.
- microSD: Smaller version of SD cards, including microSDHC and microSDXC.
3. Transfer rates:
- USB 2.0: Up to 480 Mbps
- USB 3.0: Up to 5 Gbit/s
- The actual transfer speed depends on the SD card and the card reader.
4. Compatibility:
- Operating Systems: Typically compatible with Windows, macOS and Linux. Many USB SD card readers are plug-and-play and do not require additional drivers.
5. Power supply:
- USB bus-powered: The card reader is powered via the USB port, no additional power supplies are required.
6. Design and size:
- Compact and lightweight: Most card readers are small and portable, ideal for use on the go or in the office.
7. LED display:
- Many card readers are equipped with an LED indicator that shows the status of the device and the read/write process.
Features
1. SD ​​card reading function:
- Reading and Writing SD Cards: The main purpose of an SD card reader is to read and write data on SD cards. This includes transferring photos, videos and other files between the SD card and the computer.
2. Multi-card support:
- Multiple card type compatibility: Many card readers support multiple card types, including SD, SDHC, SDXC and microSD, sometimes even with adapters for different card formats.
3. High transfer speed:
- Fast data transfer: Card readers with USB 3.0 or higher in particular offer a high data transfer speed that can transfer large amounts of data quickly.
4. Plug-and-Play:
- Easy installation: The card reader does not require any additional drivers and can be used immediately after connecting it to the USB port.
5. Compatibility with different operating systems:
- Universal support: The card reader is generally compatible with most operating systems, making it versatile.
Areas of application
1. Data transfer:
- Photographers and videographers: Ideal for transferring images and videos from cameras and camcorders to your computer. Fast transfer of large media files is important for professionals.
2. Backup and archiving:
- Data backup: Use SD cards to back up and archive important data. The card reader enables easy and quick backup to the computer.
3. File management:
- Manage and Organize: Easily move, copy or delete files to and from the SD card. This can be used for managing media files, documents and more.
4. Mobile devices:
- Transfer data between devices: Useful for transferring data between mobile devices that use SD cards and the computer.
5. Easy to use for everyone:
- Home and office users: For everyday use, such as transferring photos from the family camera, or backing up documents from the memory card of a small camera or handheld device.
6. Multimedia and entertainment:
- Games and Media: Use for copying game data or media content to SD cards for use in different devices.
Conclusion
The Generic USB SD Reader is a versatile and useful device for data transfer and management. With support for various SD card formats, high transfer speed (especially for USB 3.0 models), and user-friendly plug-and-play functionality, it offers a simple and efficient way to exchange data between SD cards and computers. Its compactness and wide compatibility make it a handy tool for photographers, videographers, and anyone who regularly works with SD cards.
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Generic USB SD Reader 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 Generic USB SD Reader.
The Generic USB SD Reader is a reliable disk in case of problems, failures, file loss and other errors, check the drivers of the Generic USB SD Reader regardless of whether it is under Windows 12, 11, 10, etc. or Linux and Apples macOS.