We currently use blue Iris on a PC. Could I buy an NVR and install Blue Iris software on it? If so is there a list of NVR's that Blue Iris works with?
8—LogiTechHow many cameras are you currently running? What brand and models?
If you are going to use 16 cameras (assuming 1-3mp each) you will need a very powerful i7 (fourth generation haswell) pc and run in direct to disk mode to accommodate you may be better off with an NVR...with NVR its always best to match cameras and the NVR to be the same brand...Hikvision and Dahua are two great choices..NVR's are less versatile than Blue iris so there is a trade off. For your current setup something like this slim pc would suffice
http://www.ebay.com/itm/Brand-New-Q...1393352050?pt=Desktop_PCs&hash=item462c719572
You will need to add an external drive or swap out the current small ssd (there is no room to expand in the small case)..