Argon Eon JDownloader

Hi,

I have a. PI 8GB and OMV installed on a NVME on the internal USB port.
I have installed jdownloader (portainer) and I can’t get past the 8Mb/s download rate.
Can you help me?

Thanks

Result iperf between two pi4

I have running JDownloader on Ubuntu 22.04 and Argon Eon, 13Mbit what is internet maximum for me.
No issues.