Amazon.com : Amcrest NV4108E-A2 4K 8CH POE NVR (1080p/3MP/4MP/5MP/8MP) POE Network Video Recorder - Supports up to 8 x 8MP/4K IP Cameras, 8-Channel Power Over Ethernet Supports up to 10TB HDD (Not
Amcrest NV4108-A2 4K NVR (8CH 1080p/3MP/4MP/5MP/6MP/8MP) Network Video Recorder -Supports up to 8 x 8-Megapixel IP Cameras @30fps Realtime, Pre-Installed 4TB Hard Drive (No Built-In WiFi) (NV4108-4TB)
ANNKE 8-Channel 6MP Super HD PoE Network Video Recorder - ANNKE Store
ANP800 4K 8CH H.265+ PoE NVR with 4K Decoding Capability, Dual Hard Drive Bays
Amazon.com : REOLINK 4K 8CH Network Video Recorder for Home Security Camera System, Only Work with 12MP/4K/5MP/4MP HD Reolink IP Cameras PoE NVR, 24/7 Recording to Pre-Installed 2TB Hard Drive, RLN8-410 :