What are the 5 Things Not Known About the Raspberry Pi 3 B+?

As for me, everything is unknown about Raspberry Pi.

Design News says: Here are five facts about the Raspberry Pi 3 B+ SBC that you may not have known. These five facts are the gateway to developing sophisticated automation and IoT devices. 

https://www.designnews.com/electronics-test/5-things-you-didnt-know-about-raspberry-pi-3-b/172570905259552?ADTRK=UBM&elq_mid=5896&elq_cid=1069623