SD cards and microSD cards have a lot of their own unique terms and specifications. It will all make sense once we break it ...

SanDisk SDCZ74 USB3.2 U盘 32GB 银色，一款高性能的移动存储设备，让您无需担心存储空间不足的问题。这款U盘采用USB3.2标准，传输速度高达400兆/秒 ...

making it 37 times stronger than standard memory cards. This added strength provides protection against bending, impacts, and extreme temperatures. Its IP68 rating ensures resistance to water, dust, ...

It's also a MicroSDXC, which means that it adheres to a profile that covers cards from 32GB to 2TB ... not A2. SanDisk has an A2 option, the SanDisk Extreme, and prices the 2TB model at $194. ...