CFTek Trimmer CFexpress Type B Memory Card Reader, Display Memory Card Status USB 3.2 Gen 2x2 20Gbps,USB Type-C, USB Type-A Cable Included

Initialize & Low Format Functionality: The Initialization function increase write speed as if you had purchased a new product by deleting all area data on the memory card. This function may not be supported depending on the memory card firmware. The low format function works by removing the data in the mapping table area of the memory card and by rewriting it with new data. This function increases write speed as if you had purchased a product by deleting all area data on the memory card.
Memory Card Life Mark Function: The remaining life mark function is an important feature for a memory card that is used in a shooting site. This function can be used to prevent shooting accidents and avoid loss of valuable data.
You can check your USB speed With the CFTek Trimmer reader, you can check your USB speed! It's designed to make sure you're using the fastest USB port on your PC. Whether it's version 2.0, 3.0, 3.1 Gen1, 3.2 Gen2x1, or 3.2 Gen2x2, this device checks the data transfer rate of each type of port and displays it for you so that you know what kind of speeds to expect from each one.
Display PCIe speed CFTek Trimmer CFexpress Type B Memory Card Reader is used by PCIe Gen 3 x 2. This function allows you to check the memory card for any defects. The memory card will run at half the speed of normal if alpha numeric 1 is displayed.
Display NVME Info You can check the memory card capacity, model name, firmware version, NMVe version, and maximum usage temperature.

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