Review on 💻 Amcrest NV4116E-HS (16 Channel 720p/1080p/3MP/4MP/5MP/6MP/8MP/4K) Network Video Recorder with 8-Port PoE – Supports up to 16 4K IP Cameras, No Hard Drive Included (Up to 6TB Supported) NV4116E-HS by John Rocha

Really knowing how to install DVRs is very important. It is neither "plug and play" nor "compatible" with "all" IP cameras as advertised. The next question was on the home page, which glued the region in Uzbekistan. The issue I have with this tech support is that it takes multiple phone calls to get a helpful response, all aimed at "remotely logging into your computer to help you". They don't ask questions, they just guess and do! At the time of writing this article, we have boxed this NVR to send it in for a refund. It's so annoying when the descriptions don't match the reality. Buy at your own discretion. For us it is NOT "compatible with our cameras"