Sandisk microSDXC 128GB Nintendo Switch microSDXC Card with JNH Original SD Adapter

microSDXC card for Nintendo Switch Capacity 128GB (user area approx. 116GB) Type Ultra-high-speed microSDXC UHS-I card Supported format exFAT Separately attached If you have an SD adapter, data transfer is very convenient, and it can also be used as an SD card.Regarding the use of this product 1) Please use SDXC compatible equipment. 2) After setting up this product on the device to be used, it must be formatted on the same device.3) microSDXC cards should use a file system called exFAT. Usage in FAT16 and FAT32 formats is not covered by the warranty. Correct knowledge is required to use FAT16 and FAT32 formats. We have received many complaints from customers who have used the product without accurate information, such as loss of data and incorrect capacity recognition.4) If there is a suspicion that the capacity is insufficient, we strongly recommend using the SDFormatter provided by the SD Association. SDFormatter will identify the physical capacity of the SD/SDHC/SDXC card and optimize it with the appropriate file system for best performance. Using this function restores the memory card to its original physical capacity.Please measure with a USB3.0 and UHS-I compatible card reader on a PC equipped with a USB3.0 interface when testing the speed. In order to demonstrate the high-speed performance of UHS-I, not only the card but also the host (computer, camera, card reader, etc.) must support UHS-I. Therefore, a device equipped with USB3.0 and a card reader supporting USB3.0/UHS are required to measure the speed of a high-speed SD card. Otherwise, the original speed of the card cannot be fully realized.