Post here to ask any questions about hardware suitability, configuration in ZoneMinder, or experiences. If you just want to know if something works with ZoneMinder or not, please check the Hardware Compatibility sections in the forum, and the Wiki first. Also search this topic as well.
ok
in the bottom line , what will I earn from this?
will the motion detection will work better?
I will be able to save motion in 10 fps and not 5 (like I have now)?
I will only use 1 ip camera and one usb (like I have now on the pi )
This kind of performance, you have to test in practice. There is really no easy way to tell otherwise. Depends upon camera, FPS, resolution... Lots of factors.
fastest way to test streams: ffmpeg -i rtsp://<user>:<pass>@<ipaddress>:554/path ./output.mp4 (if terminal only) ffplay rtsp://<user>:<pass>@<ipaddress>:554/path (gui)
find paths on ispydb or in zm hcl
If you are new to security software, read:
https://wiki.zoneminder.com/Dummies_Guide