need help with min:12 camera security

hey guys need help finding a CCTV for monitoring purposes, 12 cameras minimal, would like the option of expanding but not needed.

Everything will be wired, no wi-fi thank you

Not a whole lot of details there.

Because you mention no wifi, I'm assuming you are looking for ip cameras and nvr as opposed to analog cameras and dvr.

Hikvision seems to be the special around here due to its cost vs reliability.

They have plenty of ip cameras to choose from and they accept Poe so you can run a single cat 5e or 6 to each.

They have 16 channel NVRs and I believe with built in Poe switch or you can supply a separate Poe switch if desired