Super Mini NVR

Hello everybody,

i have a lot of Problems with the Super Mini NVR. I have bought the ESCAM 4 Channel, also i have the Anself 8 Channel.

For the first to say, i have 3 Instar 2905 v2 cameras. ( not onvif, only IP with 640*480 p)

- The super mini nvr doesn't find the cameras. Is this NVR only going with Onvif cameras? What is i8, i9 or i12?

- With an Onvif camera does it work, but not the Motion Detection.

- i have installed a 1 TB external HDD WD Elements and it was going very slow, the system was hanging every click by the mouse for 3 minutes. With an 320 GB external Seagate it is going normally...why?

Thanks for any answer!!!

Sincerly,

Bernd