Amazon.com : GWSECU 4K 8 Channel PoE NVR, 3MP/4MP/5MP/6MP/8MP H.265 Network Video Recorder, Supports up to 8X 8MP/4K IP Cameras, 1 SATA Ports Up to 10TB, Free Remote Access, No Hard Disk
4K 8CH POE NVR (1080P/3MP/4MP/5MP/8MP) Network Video Recorder,CCTV Recorder for 8x 8MP IP Cameras,8-Channel Power Over Ethernet - AliExpress
Amcrest NV2108-HS 8CH NVR 4K/6MP/5MP/4MP/3MP/1080P Network Video Recorder, 8-Channels, No PoE Ports, Supports 8 x 4K IP Cameras, HDD Not Included (Supports up to 6TB Hard Drive) (No Built-in WiFi) - Walmart.com
Dahua 4-IPC-HFW-SYS 4 Camera Outdoor Bullet IP System
Dahua NVR2108HS-8P-I 8 Channel WizSense NVR, up to 12MP, 8x PoE, 1x HDD - MEGATEH.eu Online shopping EU
Amazon.com : Dahua NVR608-64-4KS2 64 Channel Ultra 4K H.265 Smart Tracking and Intelligent Video Network Video Recorder IP NVR English Version : Electronics