RockPI 4 M.2 device (SSD) not see under .....

[Zhexue.]

Armbianmonitor:

http://ix.io/3C7d

Hello together,

 

I have a RockPI 4B board with the extension for M.2 SSD applications. I wanted to install a 120 GB SSD disk, but unfortunately I cannot find it under "fdisk -l".

Can anyone help me here with what I can do? Are there any tricks or the like to make this work?

Kind regards 

 

Z. Matthias