This is a class 10 16GB microSD memory card, perfect for housing operating systems for single board computers and a multitude of other information. Since this is a class 10 microSD it is capable of transferring data at speeds up to 45MB/s allowing it to have a noticeable increase in performance while running an on-board OS. Please note, this is only the microSD card and does NOT come with an SD adapter. A microSD USB Reader can be purchased separately. This microSD card is perfect when used with the Raspberry Pi, or SparkFun Micro SD sniffer.Includes: * 16GB MicroSD card https://elecena.pl/product/15950905/microsd-card-16gb-class-10 2019-10-07 https://elecena.pl/product/15950905/microsd-card-16gb-class-10 2025-05-23