The A2 Class microSD card delivers exceptional performance and reliability for Raspberry Pi systems. It supports advanced bus speeds like DDR50 and SDR104, along with command queueing extensions. This means your Raspberry Pi can handle multiple read/write commands more efficiently, resulting in faster boot times and improved responsiveness for apps and scripts.  https://nikkoe.com/raspberry-pi-a2-class-sd-card-32gb-raspberry-pi-accessories-microsdcard.html