TF Card Specification

1. Small and portable

• Size: The size of the TF card is 11mm x 15mm x 1mm, which is very small, almost like a fingernail. This makes it ideal for use in a variety of portable devices, such as smartphones, action cameras, drones, etc.
• Light weight: The weight of the TF card is also very light, almost no perception, so it does not add any burden in use.

2. Mass storage

• TF cards support storage capacities ranging from a few GB to 1TB (or higher), and with the advancement of technology, their storage capacities are constantly increasing to meet the needs of different users.
• Extended storage: Especially for mobile phones and other portable devices, TF card provides a very convenient storage expansion function, can increase the storage space of the device, convenient storage of more applications, photos, videos and music and other content.

3. High-speed data transmission

• With the emergence of UHS-I, UHS-II, UHS-III and other technologies, the transmission speed of TF cards has been significantly improved. UHS Ultra High Speed (Ultra High Speed) is divided into different transmission speeds, which can meet high-speed requirements such as high-definition video recording and large file transfer.
• Read and write speed: The read and write speed of many TF cards can reach more than 100MB/s, and some high-end TF cards can even reach more than 300MB/s, which is suitable for 4K video recording, game archiving and other high data volume application scenarios.